456661734374 has 8 divisors (see below), whose sum is σ = 685360684848. Its totient is φ = 228208172760.

The previous prime is 456661734349. The next prime is 456661734427. The reversal of 456661734374 is 473437166654.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 61342562 + ... + 61350005.

It is an arithmetic number, because the mean of its divisors is an integer number (85670085606).

Almost surely, 2^456661734374 is an apocalyptic number.

456661734374 is a deficient number, since it is larger than the sum of its proper divisors (228698950474).

456661734374 is a wasteful number, since it uses less digits than its factorization.

456661734374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122694430.

The product of its digits is 30481920, while the sum is 56.

The spelling of 456661734374 in words is "four hundred fifty-six billion, six hundred sixty-one million, seven hundred thirty-four thousand, three hundred seventy-four".