5464455664 has 10 divisors (see below), whose sum is σ = 10587382880. Its totient is φ = 2732227824.

The previous prime is 5464455629. The next prime is 5464455671. The reversal of 5464455664 is 4665544645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170764224 + ... + 170764255.

It is an arithmetic number, because the mean of its divisors is an integer number (1058738288).

Almost surely, 2^5464455664 is an apocalyptic number.

It is an amenable number.

5464455664 is a deficient number, since it is larger than the sum of its proper divisors (5122927216).

5464455664 is a wasteful number, since it uses less digits than its factorization.

5464455664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341528487 (or 341528481 counting only the distinct ones).

The product of its digits is 6912000, while the sum is 49.

The square root of 5464455664 is about 73921.9565758375. The cubic root of 5464455664 is about 1761.3634046380.

The spelling of 5464455664 in words is "five billion, four hundred sixty-four million, four hundred fifty-five thousand, six hundred sixty-four".