350620032 has 64 divisors (see below), whose sum is σ = 1064390400. Its totient is φ = 100176384.

The previous prime is 350620003. The next prime is 350620051. The reversal of 350620032 is 230026053.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 350619990 and 350620008.

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, 62532 + ... + 67907.

It is an arithmetic number, because the mean of its divisors is an integer number (16631100).

Almost surely, 2^350620032 is an apocalyptic number.

350620032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

350620032 is an abundant number, since it is smaller than the sum of its proper divisors (713770368).

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

350620032 is a wasteful number, since it uses less digits than its factorization.

350620032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130463 (or 130451 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 350620032 is about 18724.8506536100. The cubic root of 350620032 is about 705.1457753984.

Adding to 350620032 its reverse (230026053), we get a palindrome (580646085).

The spelling of 350620032 in words is "three hundred fifty million, six hundred twenty thousand, thirty-two".