352688828 has 6 divisors (see below), whose sum is σ = 617205456. Its totient is φ = 176344412.

The previous prime is 352688813. The next prime is 352688837. The reversal of 352688828 is 828886253.

352688828 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44086100 + ... + 44086107.

It is an arithmetic number, because the mean of its divisors is an integer number (102867576).

Almost surely, 2^352688828 is an apocalyptic number.

It is an amenable number.

352688828 is a deficient number, since it is larger than the sum of its proper divisors (264516628).

352688828 is a wasteful number, since it uses less digits than its factorization.

352688828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88172211 (or 88172209 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 50.

The square root of 352688828 is about 18780.0113950977. The cubic root of 352688828 is about 706.5299356717.

The spelling of 352688828 in words is "three hundred fifty-two million, six hundred eighty-eight thousand, eight hundred twenty-eight".