455162134 has 64 divisors (see below), whose sum is σ = 854323200. Its totient is φ = 177585408.

The previous prime is 455162117. The next prime is 455162143. The reversal of 455162134 is 431261554.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 455162096 and 455162105.

It is a congruent number.

It is an unprimeable 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 in 31 ways as a sum of consecutive naturals, for example, 737394 + ... + 738010.

It is an arithmetic number, because the mean of its divisors is an integer number (13348800).

Almost surely, 2^455162134 is an apocalyptic number.

455162134 is a deficient number, since it is larger than the sum of its proper divisors (399161066).

455162134 is a wasteful number, since it uses less digits than its factorization.

455162134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757.

The product of its digits is 14400, while the sum is 31.

The square root of 455162134 is about 21334.5291487766. The cubic root of 455162134 is about 769.2285149672.

The spelling of 455162134 in words is "four hundred fifty-five million, one hundred sixty-two thousand, one hundred thirty-four".