5290459657 has 8 divisors (see below), whose sum is σ = 6046708032. Its totient is φ = 4534328400.

The previous prime is 5290459649. The next prime is 5290459661. The reversal of 5290459657 is 7569540925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5290459657 - 2³ = 5290459649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5290459627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114807 + ... + 154147.

It is an arithmetic number, because the mean of its divisors is an integer number (755838504).

Almost surely, 2^5290459657 is an apocalyptic number.

It is an amenable number.

5290459657 is a deficient number, since it is larger than the sum of its proper divisors (756248375).

5290459657 is a wasteful number, since it uses less digits than its factorization.

5290459657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58559.

The product of its (nonzero) digits is 3402000, while the sum is 52.

The square root of 5290459657 is about 72735.5460349340. The cubic root of 5290459657 is about 1742.4666272743.

The spelling of 5290459657 in words is "five billion, two hundred ninety million, four hundred fifty-nine thousand, six hundred fifty-seven".