465474772555 has 48 divisors (see below), whose sum is σ = 626933896704. Its totient is φ = 331398587520.

The previous prime is 465474772463. The next prime is 465474772559. The reversal of 465474772555 is 555277474564.

It is not a de Polignac number, because 465474772555 - 2¹⁵ = 465474739787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 465474772493 and 465474772502.

It is not an unprimeable number, because it can be changed into a prime (465474772559) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2573440 + ... + 2748370.

It is an arithmetic number, because the mean of its divisors is an integer number (13061122848).

Almost surely, 2^465474772555 is an apocalyptic number.

465474772555 is a deficient number, since it is larger than the sum of its proper divisors (161459124149).

465474772555 is a wasteful number, since it uses less digits than its factorization.

465474772555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175076 (or 175063 counting only the distinct ones).

The product of its digits is 164640000, while the sum is 61.

The spelling of 465474772555 in words is "four hundred sixty-five billion, four hundred seventy-four million, seven hundred seventy-two thousand, five hundred fifty-five".