352115912 has 64 divisors (see below), whose sum is σ = 703080000. Its totient is φ = 165070080.

The previous prime is 352115899. The next prime is 352115969. The reversal of 352115912 is 219511253.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1967039 + ... + 1967217.

It is an arithmetic number, because the mean of its divisors is an integer number (10985625).

Almost surely, 2^352115912 is an apocalyptic number.

It is an amenable number.

352115912 is a deficient number, since it is larger than the sum of its proper divisors (350964088).

352115912 is a wasteful number, since it uses less digits than its factorization.

352115912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414 (or 410 counting only the distinct ones).

The product of its digits is 2700, while the sum is 29.

The square root of 352115912 is about 18764.7518502111. The cubic root of 352115912 is about 706.1471604038.

The spelling of 352115912 in words is "three hundred fifty-two million, one hundred fifteen thousand, nine hundred twelve".