5655446745 has 64 divisors (see below), whose sum is σ = 10119513600. Its totient is φ = 2677893120.

The previous prime is 5655446689. The next prime is 5655446759. The reversal of 5655446745 is 5476445565.

It is not a de Polignac number, because 5655446745 - 2⁶ = 5655446681 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1587276 + ... + 1590834.

It is an arithmetic number, because the mean of its divisors is an integer number (158117400).

Almost surely, 2^5655446745 is an apocalyptic number.

It is an amenable number.

5655446745 is a deficient number, since it is larger than the sum of its proper divisors (4464066855).

5655446745 is a wasteful number, since it uses less digits than its factorization.

5655446745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3890.

The product of its digits is 10080000, while the sum is 51.

The square root of 5655446745 is about 75202.7043729147. The cubic root of 5655446745 is about 1781.6496453110.

The spelling of 5655446745 in words is "five billion, six hundred fifty-five million, four hundred forty-six thousand, seven hundred forty-five".