456946649654 has 32 divisors (see below), whose sum is σ = 794878133760. Its totient is φ = 194823036000.

The previous prime is 456946649639. The next prime is 456946649681.

456946649654 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5369534 + ... + 5453969.

It is an arithmetic number, because the mean of its divisors is an integer number (24839941680).

Almost surely, 2^456946649654 is an apocalyptic number.

456946649654 is a deficient number, since it is larger than the sum of its proper divisors (337931484106).

456946649654 is a wasteful number, since it uses less digits than its factorization.

456946649654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10823636.

The product of its digits is 671846400, while the sum is 68.

The spelling of 456946649654 in words is "four hundred fifty-six billion, nine hundred forty-six million, six hundred forty-nine thousand, six hundred fifty-four".