5290657 has 2 divisors, whose sum is σ = 5290658. Its totient is φ = 5290656.

The previous prime is 5290651. The next prime is 5290661. The reversal of 5290657 is 7560925.

5290657 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4016016 + 1274641 = 2004^2 + 1129^2 .

It is a cyclic number.

It is not a de Polignac number, because 5290657 - 2¹¹ = 5288609 is a prime.

It is not a weakly prime, because it can be changed into another prime (5290651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2645328 + 2645329.

It is an arithmetic number, because the mean of its divisors is an integer number (2645329).

Almost surely, 2^5290657 is an apocalyptic number.

It is an amenable number.

5290657 is a deficient number, since it is larger than the sum of its proper divisors (1).

5290657 is an equidigital number, since it uses as much as digits as its factorization.

5290657 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 5290657 is about 2300.1428216526. The cubic root of 5290657 is about 174.2488292645.

It can be divided in two parts, 52 and 90657, that added together give a palindrome (90709).

The spelling of 5290657 in words is "five million, two hundred ninety thousand, six hundred fifty-seven".