455867832 has 32 divisors (see below), whose sum is σ = 1302480000. Its totient is φ = 130247904.

The previous prime is 455867831. The next prime is 455867833. The reversal of 455867832 is 238768554.

It is an interprime number because it is at equal distance from previous prime (455867831) and next prime (455867833).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455867831) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1356582 + ... + 1356917.

It is an arithmetic number, because the mean of its divisors is an integer number (40702500).

Almost surely, 2^455867832 is an apocalyptic number.

455867832 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

455867832 is an abundant number, since it is smaller than the sum of its proper divisors (846612168).

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

455867832 is a wasteful number, since it uses less digits than its factorization.

455867832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713515 (or 2713511 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 48.

The square root of 455867832 is about 21351.0616129503. The cubic root of 455867832 is about 769.6258552249.

It can be divided in two parts, 4558 and 67832, that added together give a triangular number (72390 = T₃₈₀).

The spelling of 455867832 in words is "four hundred fifty-five million, eight hundred sixty-seven thousand, eight hundred thirty-two".