655358032 has 40 divisors (see below), whose sum is σ = 1527531200. Its totient is φ = 266084352.

The previous prime is 655358027. The next prime is 655358047. The reversal of 655358032 is 230853556.

655358032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 655357982 and 655358000.

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, 151857 + ... + 156112.

It is an arithmetic number, because the mean of its divisors is an integer number (38188280).

Almost surely, 2^655358032 is an apocalyptic number.

It is an amenable number.

655358032 is an abundant number, since it is smaller than the sum of its proper divisors (872173168).

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

655358032 is a wasteful number, since it uses less digits than its factorization.

655358032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308003 (or 307997 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 655358032 is about 25599.9615624711. The cubic root of 655358032 is about 868.6127678476.

The spelling of 655358032 in words is "six hundred fifty-five million, three hundred fifty-eight thousand, thirty-two".