352808620 has 12 divisors (see below), whose sum is σ = 740898144. Its totient is φ = 141123440.

The previous prime is 352808609. The next prime is 352808623. The reversal of 352808620 is 26808253.

It is not an unprimeable number, because it can be changed into a prime (352808623) 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, 8820196 + ... + 8820235.

It is an arithmetic number, because the mean of its divisors is an integer number (61741512).

Almost surely, 2^352808620 is an apocalyptic number.

It is an amenable number.

352808620 is an abundant number, since it is smaller than the sum of its proper divisors (388089524).

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

352808620 is a wasteful number, since it uses less digits than its factorization.

352808620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17640440 (or 17640438 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 352808620 is about 18783.2004727629. The cubic root of 352808620 is about 706.6099184089.

The spelling of 352808620 in words is "three hundred fifty-two million, eight hundred eight thousand, six hundred twenty".