655818096 has 20 divisors (see below), whose sum is σ = 1694196872. Its totient is φ = 218606016.

The previous prime is 655818049. The next prime is 655818101. The reversal of 655818096 is 690818556.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 13662877 = 655818096 / (6 + 5 + 5 + 8 + 1 + 8 + 0 + 9 + 6).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6831391 + ... + 6831486.

Almost surely, 2^655818096 is an apocalyptic number.

It is an amenable number.

655818096 is an abundant number, since it is smaller than the sum of its proper divisors (1038378776).

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

655818096 is a wasteful number, since it uses less digits than its factorization.

655818096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13662888 (or 13662882 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 48.

The square root of 655818096 is about 25608.9456245274. The cubic root of 655818096 is about 868.8159768674.

The spelling of 655818096 in words is "six hundred fifty-five million, eight hundred eighteen thousand, ninety-six".