455523832 has 16 divisors (see below), whose sum is σ = 891242640. Its totient is φ = 217859136.

The previous prime is 455523799. The next prime is 455523833. The reversal of 455523832 is 238325554.

It is a junction number, because it is equal to n+sod(n) for n = 455523791 and 455523800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455523833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1237653 + ... + 1238020.

It is an arithmetic number, because the mean of its divisors is an integer number (55702665).

Almost surely, 2^455523832 is an apocalyptic number.

It is an amenable number.

455523832 is a deficient number, since it is larger than the sum of its proper divisors (435718808).

455523832 is a wasteful number, since it uses less digits than its factorization.

455523832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2475702 (or 2475698 counting only the distinct ones).

The product of its digits is 144000, while the sum is 37.

The square root of 455523832 is about 21343.0042871195. The cubic root of 455523832 is about 769.4322187528.

The spelling of 455523832 in words is "four hundred fifty-five million, five hundred twenty-three thousand, eight hundred thirty-two".