5659251456 has 36 divisors (see below), whose sum is σ = 15061863992. Its totient is φ = 1886416896.

The previous prime is 5659251439. The next prime is 5659251461. The reversal of 5659251456 is 6541529565.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3683641 + ... + 3685176.

Almost surely, 2^5659251456 is an apocalyptic number.

It is an amenable number.

5659251456 is an abundant number, since it is smaller than the sum of its proper divisors (9402612536).

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

5659251456 is an equidigital number, since it uses as much as digits as its factorization.

5659251456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7368836 (or 7368822 counting only the distinct ones).

The product of its digits is 1620000, while the sum is 48.

The square root of 5659251456 is about 75227.9964906683. The cubic root of 5659251456 is about 1782.0490916477.

The spelling of 5659251456 in words is "five billion, six hundred fifty-nine million, two hundred fifty-one thousand, four hundred fifty-six".