455612 has 6 divisors (see below), whose sum is σ = 797328. Its totient is φ = 227804.

The previous prime is 455603. The next prime is 455627. The reversal of 455612 is 216554.

It is a congruent number.

It is an unprimeable number.

455612 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56948 + ... + 56955.

It is an arithmetic number, because the mean of its divisors is an integer number (132888).

2⁴⁵⁵⁶¹² is an apocalyptic number.

It is an amenable number.

455612 is a deficient number, since it is larger than the sum of its proper divisors (341716).

455612 is a wasteful number, since it uses less digits than its factorization.

455612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113907 (or 113905 counting only the distinct ones).

The product of its digits is 1200, while the sum is 23.

The square root of 455612 is about 674.9903703017. The cubic root of 455612 is about 76.9481857519.

The spelling of 455612 in words is "four hundred fifty-five thousand, six hundred twelve".