465319655 has 4 divisors (see below), whose sum is σ = 558383592. Its totient is φ = 372255720.

The previous prime is 465319643. The next prime is 465319691. The reversal of 465319655 is 556913564.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 465319655 - 2⁴ = 465319639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46531961 + ... + 46531970.

It is an arithmetic number, because the mean of its divisors is an integer number (139595898).

Almost surely, 2^465319655 is an apocalyptic number.

465319655 is a deficient number, since it is larger than the sum of its proper divisors (93063937).

465319655 is an equidigital number, since it uses as much as digits as its factorization.

465319655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93063936.

The product of its digits is 486000, while the sum is 44.

The square root of 465319655 is about 21571.2692023441. The cubic root of 465319655 is about 774.9085733286.

The spelling of 465319655 in words is "four hundred sixty-five million, three hundred nineteen thousand, six hundred fifty-five".