464536655 has 16 divisors (see below), whose sum is σ = 618094368. Its totient is φ = 332304000.

The previous prime is 464536613. The next prime is 464536691. The reversal of 464536655 is 556635464.

It is not a de Polignac number, because 464536655 - 2⁸ = 464536399 is a prime.

It is a Duffinian number.

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, 65876 + ... + 72585.

It is an arithmetic number, because the mean of its divisors is an integer number (38630898).

Almost surely, 2^464536655 is an apocalyptic number.

464536655 is a deficient number, since it is larger than the sum of its proper divisors (153557713).

464536655 is a wasteful number, since it uses less digits than its factorization.

464536655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138538.

The product of its digits is 1296000, while the sum is 44.

The square root of 464536655 is about 21553.1124202515. The cubic root of 464536655 is about 774.4736794116.

The spelling of 464536655 in words is "four hundred sixty-four million, five hundred thirty-six thousand, six hundred fifty-five".