456649707344 has 20 divisors (see below), whose sum is σ = 886987431924. Its totient is φ = 227749724928.

The previous prime is 456649707301. The next prime is 456649707373. The reversal of 456649707344 is 443707946654.

It can be written as a sum of positive squares in 2 ways, for example, as 150398147344 + 306251560000 = 387812^2 + 553400^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35938997 + ... + 35951700.

Almost surely, 2^456649707344 is an apocalyptic number.

It is an amenable number.

456649707344 is a deficient number, since it is larger than the sum of its proper divisors (430337724580).

456649707344 is a wasteful number, since it uses less digits than its factorization.

456649707344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71891102 (or 71891096 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 59.

The spelling of 456649707344 in words is "four hundred fifty-six billion, six hundred forty-nine million, seven hundred seven thousand, three hundred forty-four".