4306455644 has 12 divisors (see below), whose sum is σ = 7779403968. Its totient is φ = 2083768800.

The previous prime is 4306455563. The next prime is 4306455661. The reversal of 4306455644 is 4465546034.

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, 17364617 + ... + 17364864.

It is an arithmetic number, because the mean of its divisors is an integer number (648283664).

Almost surely, 2^4306455644 is an apocalyptic number.

It is an amenable number.

4306455644 is a deficient number, since it is larger than the sum of its proper divisors (3472948324).

4306455644 is a wasteful number, since it uses less digits than its factorization.

4306455644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34729516 (or 34729514 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 41.

The square root of 4306455644 is about 65623.5906058180. The cubic root of 4306455644 is about 1626.9467029041.

The spelling of 4306455644 in words is "four billion, three hundred six million, four hundred fifty-five thousand, six hundred forty-four".