464899465 has 16 divisors (see below), whose sum is σ = 566202816. Its totient is φ = 366408000.

The previous prime is 464899427. The next prime is 464899471. The reversal of 464899465 is 564998464.

It is not a de Polignac number, because 464899465 - 2¹⁵ = 464866697 is a prime.

It is a super-2 number, since 2×464899465² = 432263025114572450, which contains 22 as substring.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 104374 + ... + 108736.

It is an arithmetic number, because the mean of its divisors is an integer number (35387676).

Almost surely, 2^464899465 is an apocalyptic number.

It is an amenable number.

464899465 is a deficient number, since it is larger than the sum of its proper divisors (101303351).

464899465 is a wasteful number, since it uses less digits than its factorization.

464899465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4680.

The product of its digits is 7464960, while the sum is 55.

The square root of 464899465 is about 21561.5274273415. The cubic root of 464899465 is about 774.6752520774.

The spelling of 464899465 in words is "four hundred sixty-four million, eight hundred ninety-nine thousand, four hundred sixty-five".