332242404 has 48 divisors (see below), whose sum is σ = 838215168. Its totient is φ = 101818368.

The previous prime is 332242403. The next prime is 332242409. The reversal of 332242404 is 404242233.

It is a super-2 number, since 2×332242404² = 220770030031398432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332242403) 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 15 ways as a sum of consecutive naturals, for example, 35949 + ... + 44235.

It is an arithmetic number, because the mean of its divisors is an integer number (17462816).

Almost surely, 2^332242404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332242404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (419107584).

332242404 is an abundant number, since it is smaller than the sum of its proper divisors (505972764).

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

332242404 is a wasteful number, since it uses less digits than its factorization.

332242404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8564 (or 8562 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 332242404 is about 18227.5177684730. The cubic root of 332242404 is about 692.6040395064.

Adding to 332242404 its reverse (404242233), we get a palindrome (736484637).

The spelling of 332242404 in words is "three hundred thirty-two million, two hundred forty-two thousand, four hundred four".