461483155 has 32 divisors (see below), whose sum is σ = 664648704. Its totient is φ = 300744576.

The previous prime is 461483123. The next prime is 461483213. The reversal of 461483155 is 551384164.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 461483155 - 2⁵ = 461483123 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129457 + ... + 132973.

It is an arithmetic number, because the mean of its divisors is an integer number (20770272).

Almost surely, 2^461483155 is an apocalyptic number.

461483155 is a deficient number, since it is larger than the sum of its proper divisors (203165549).

461483155 is a wasteful number, since it uses less digits than its factorization.

461483155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3715.

The product of its digits is 57600, while the sum is 37.

The square root of 461483155 is about 21482.1589929876. The cubic root of 461483155 is about 772.7730199633.

The spelling of 461483155 in words is "four hundred sixty-one million, four hundred eighty-three thousand, one hundred fifty-five".