330325532 has 12 divisors (see below), whose sum is σ = 583682736. Its totient is φ = 163559040.

The previous prime is 330325519. The next prime is 330325537. The reversal of 330325532 is 235523033.

It is a happy number.

It is a super-2 number, since 2×330325532² = 218229914182166048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330325537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400469 + ... + 401292.

It is an arithmetic number, because the mean of its divisors is an integer number (48640228).

Almost surely, 2^330325532 is an apocalyptic number.

It is an amenable number.

330325532 is a deficient number, since it is larger than the sum of its proper divisors (253357204).

330325532 is a wasteful number, since it uses less digits than its factorization.

330325532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801868 (or 801866 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 26.

The square root of 330325532 is about 18174.8598894187. The cubic root of 330325532 is about 691.2694770009.

Adding to 330325532 its reverse (235523033), we get a palindrome (565848565).

The spelling of 330325532 in words is "three hundred thirty million, three hundred twenty-five thousand, five hundred thirty-two".