456935841632 has 48 divisors (see below), whose sum is σ = 911541496320. Its totient is φ = 225439957632.

The previous prime is 456935841619. The next prime is 456935841641. The reversal of 456935841632 is 236148539654.

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 7 ways as a sum of consecutive naturals, for example, 2081369 + ... + 2290407.

It is an arithmetic number, because the mean of its divisors is an integer number (18990447840).

Almost surely, 2^456935841632 is an apocalyptic number.

It is an amenable number.

456935841632 is a deficient number, since it is larger than the sum of its proper divisors (454605654688).

456935841632 is a wasteful number, since it uses less digits than its factorization.

456935841632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209955 (or 209947 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 56.

The spelling of 456935841632 in words is "four hundred fifty-six billion, nine hundred thirty-five million, eight hundred forty-one thousand, six hundred thirty-two".