352439116 has 24 divisors (see below), whose sum is σ = 632676240. Its totient is φ = 171686400.

The previous prime is 352439081. The next prime is 352439141. The reversal of 352439116 is 611934253.

It is a super-2 number, since 2×352439116² = 248426660973722912, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222415 + ... + 223993.

It is an arithmetic number, because the mean of its divisors is an integer number (26361510).

Almost surely, 2^352439116 is an apocalyptic number.

It is an amenable number.

352439116 is a deficient number, since it is larger than the sum of its proper divisors (280237124).

352439116 is a wasteful number, since it uses less digits than its factorization.

352439116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2985 (or 2983 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The square root of 352439116 is about 18773.3618726109. The cubic root of 352439116 is about 706.3631496890.

The spelling of 352439116 in words is "three hundred fifty-two million, four hundred thirty-nine thousand, one hundred sixteen".