5290687 has 2 divisors, whose sum is σ = 5290688. Its totient is φ = 5290686.

The previous prime is 5290679. The next prime is 5290699. The reversal of 5290687 is 7860925.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5290687 - 2³ = 5290679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5290627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2645343 + 2645344.

It is an arithmetic number, because the mean of its divisors is an integer number (2645344).

Almost surely, 2^5290687 is an apocalyptic number.

5290687 is a deficient number, since it is larger than the sum of its proper divisors (1).

5290687 is an equidigital number, since it uses as much as digits as its factorization.

5290687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 5290687 is about 2300.1493429775. The cubic root of 5290687 is about 174.2491586159.

The spelling of 5290687 in words is "five million, two hundred ninety thousand, six hundred eighty-seven".