5660404626 has 16 divisors (see below), whose sum is σ = 11986739424. Its totient is φ = 1775813184.

The previous prime is 5660404579. The next prime is 5660404637. The reversal of 5660404626 is 6264040665.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27746980 + ... + 27747183.

It is an arithmetic number, because the mean of its divisors is an integer number (749171214).

Almost surely, 2^5660404626 is an apocalyptic number.

5660404626 is an abundant number, since it is smaller than the sum of its proper divisors (6326334798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5660404626 is a wasteful number, since it uses less digits than its factorization.

5660404626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55494185.

The product of its (nonzero) digits is 207360, while the sum is 39.

The square root of 5660404626 is about 75235.6606005423. The cubic root of 5660404626 is about 1782.1701244970.

The spelling of 5660404626 in words is "five billion, six hundred sixty million, four hundred four thousand, six hundred twenty-six".