455832238494 has 32 divisors (see below), whose sum is σ = 952223272704. Its totient is φ = 145197074880.

The previous prime is 455832238481. The next prime is 455832238541. The reversal of 455832238494 is 494832238554.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1456252 + ... + 1741359.

It is an arithmetic number, because the mean of its divisors is an integer number (29756977272).

Almost surely, 2^455832238494 is an apocalyptic number.

455832238494 is an abundant number, since it is smaller than the sum of its proper divisors (496391034210).

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

455832238494 is a wasteful number, since it uses less digits than its factorization.

455832238494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198672.

The product of its digits is 33177600, while the sum is 57.

The spelling of 455832238494 in words is "four hundred fifty-five billion, eight hundred thirty-two million, two hundred thirty-eight thousand, four hundred ninety-four".