655883466 has 16 divisors (see below), whose sum is σ = 1499162304. Its totient is φ = 187395264.

The previous prime is 655883447. The next prime is 655883483. The reversal of 655883466 is 664388556.

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, 7808095 + ... + 7808178.

It is an arithmetic number, because the mean of its divisors is an integer number (93697644).

Almost surely, 2^655883466 is an apocalyptic number.

655883466 is an abundant number, since it is smaller than the sum of its proper divisors (843278838).

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

655883466 is a wasteful number, since it uses less digits than its factorization.

655883466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15616285.

The product of its digits is 4147200, while the sum is 51.

The square root of 655883466 is about 25610.2219045443. The cubic root of 655883466 is about 868.8448429070.

The spelling of 655883466 in words is "six hundred fifty-five million, eight hundred eighty-three thousand, four hundred sixty-six".