5290608923 has 2 divisors, whose sum is σ = 5290608924. Its totient is φ = 5290608922.

The previous prime is 5290608899. The next prime is 5290608937. The reversal of 5290608923 is 3298060925.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5290608923 - 2¹⁶ = 5290543387 is a prime.

It is a super-2 number, since 2×5290608923² = 55981085552254439858, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5290608943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2645304461 + 2645304462.

It is an arithmetic number, because the mean of its divisors is an integer number (2645304462).

Almost surely, 2^5290608923 is an apocalyptic number.

5290608923 is a deficient number, since it is larger than the sum of its proper divisors (1).

5290608923 is an equidigital number, since it uses as much as digits as its factorization.

5290608923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 5290608923 is about 72736.5721147209. The cubic root of 5290608923 is about 1742.4830145446.

The spelling of 5290608923 in words is "five billion, two hundred ninety million, six hundred eight thousand, nine hundred twenty-three".