332495772 has 36 divisors (see below), whose sum is σ = 902490120. Its totient is φ = 94998624.

The previous prime is 332495771. The next prime is 332495803. The reversal of 332495772 is 277594233.

It is a super-2 number, since 2×332495772² = 221106876795751968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332495771) 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 11 ways as a sum of consecutive naturals, for example, 282147 + ... + 283322.

It is an arithmetic number, because the mean of its divisors is an integer number (25069170).

Almost surely, 2^332495772 is an apocalyptic number.

It is an amenable number.

332495772 is an abundant number, since it is smaller than the sum of its proper divisors (569994348).

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

332495772 is a wasteful number, since it uses less digits than its factorization.

332495772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565490 (or 565481 counting only the distinct ones).

The product of its digits is 317520, while the sum is 42.

The square root of 332495772 is about 18234.4665948856. The cubic root of 332495772 is about 692.7800546779.

The spelling of 332495772 in words is "three hundred thirty-two million, four hundred ninety-five thousand, seven hundred seventy-two".