350749632 has 56 divisors (see below), whose sum is σ = 968386176. Its totient is φ = 111831808.

The previous prime is 350749613. The next prime is 350749643. The reversal of 350749632 is 236947053.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 35298 + ... + 44129.

Almost surely, 2^350749632 is an apocalyptic number.

350749632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

350749632 is an abundant number, since it is smaller than the sum of its proper divisors (617636544).

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

350749632 is a wasteful number, since it uses less digits than its factorization.

350749632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79465 (or 79455 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 39.

The square root of 350749632 is about 18728.3109756326. The cubic root of 350749632 is about 705.2326459198.

The spelling of 350749632 in words is "three hundred fifty million, seven hundred forty-nine thousand, six hundred thirty-two".