332101332 has 72 divisors (see below), whose sum is σ = 854872200. Its totient is φ = 108691200.

The previous prime is 332101331. The next prime is 332101333. The reversal of 332101332 is 233101233.

332101332 is a `hidden beast` number, since 332 + 1 + 0 + 1 + 332 = 666.

It is an interprime number because it is at equal distance from previous prime (332101331) and next prime (332101333).

It can be written as a sum of positive squares in 4 ways, for example, as 3549456 + 328551876 = 1884^2 + 18126^2 .

It is a super-2 number, since 2×332101332² = 220582589432348448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332101331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 541458 + ... + 542070.

It is an arithmetic number, because the mean of its divisors is an integer number (11873225).

Almost surely, 2^332101332 is an apocalyptic number.

It is an amenable number.

332101332 is an abundant number, since it is smaller than the sum of its proper divisors (522770868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

332101332 is a wasteful number, since it uses less digits than its factorization.

332101332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873 (or 868 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 332101332 is about 18223.6476041434. The cubic root of 332101332 is about 692.5059977672.

Adding to 332101332 its reverse (233101233), we get a palindrome (565202565).

Subtracting from 332101332 its reverse (233101233), we obtain a palindrome (99000099).

The spelling of 332101332 in words is "three hundred thirty-two million, one hundred one thousand, three hundred thirty-two".