461355132 has 48 divisors (see below), whose sum is σ = 1238461952. Its totient is φ = 130939200.

The previous prime is 461355101. The next prime is 461355179. The reversal of 461355132 is 231553164.

It is a self number, because there is not a number n which added to its sum of digits gives 461355132.

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, 5503 + ... + 30870.

Almost surely, 2^461355132 is an apocalyptic number.

461355132 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

461355132 is an abundant number, since it is smaller than the sum of its proper divisors (777106820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

461355132 is a wasteful number, since it uses less digits than its factorization.

461355132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36538 (or 36536 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 461355132 is about 21479.1790345907. The cubic root of 461355132 is about 772.7015533820.

The spelling of 461355132 in words is "four hundred sixty-one million, three hundred fifty-five thousand, one hundred thirty-two".