655486356 has 48 divisors (see below), whose sum is σ = 1758468096. Its totient is φ = 186156384.

The previous prime is 655486291. The next prime is 655486373. The reversal of 655486356 is 653684556.

655486356 is digitally balanced in base 2, 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 in 15 ways as a sum of consecutive naturals, for example, 9336 + ... + 37391.

It is an arithmetic number, because the mean of its divisors is an integer number (36634752).

Almost surely, 2^655486356 is an apocalyptic number.

It is an amenable number.

655486356 is an abundant number, since it is smaller than the sum of its proper divisors (1102981740).

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

655486356 is a wasteful number, since it uses less digits than its factorization.

655486356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46908 (or 46906 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 48.

The square root of 655486356 is about 25602.4677716817. The cubic root of 655486356 is about 868.6694577713.

The spelling of 655486356 in words is "six hundred fifty-five million, four hundred eighty-six thousand, three hundred fifty-six".