5290690671 has 72 divisors (see below), whose sum is σ = 9233737344. Its totient is φ = 2907515520.

The previous prime is 5290690651. The next prime is 5290690673. The reversal of 5290690671 is 1760960925.

It is a happy number.

5290690671 is a `hidden beast` number, since 529 + 0 + 69 + 0 + 67 + 1 = 666.

It is not a de Polignac number, because 5290690671 - 2⁶ = 5290690607 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5290690673) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2363965 + ... + 2366201.

It is an arithmetic number, because the mean of its divisors is an integer number (128246352).

Almost surely, 2^5290690671 is an apocalyptic number.

5290690671 is a deficient number, since it is larger than the sum of its proper divisors (3943046673).

5290690671 is a wasteful number, since it uses less digits than its factorization.

5290690671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461 (or 2451 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 5290690671 is about 72737.1340581962. The cubic root of 5290690671 is about 1742.4919891743.

The spelling of 5290690671 in words is "five billion, two hundred ninety million, six hundred ninety thousand, six hundred seventy-one".