5290408 has 32 divisors (see below), whose sum is σ = 10389960. Its totient is φ = 2522880.

The previous prime is 5290399. The next prime is 5290409. The reversal of 5290408 is 8040925.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5098564 + 191844 = 2258^2 + 438^2 .

It is not an unprimeable number, because it can be changed into a prime (5290409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17910 + ... + 18202.

Almost surely, 2^5290408 is an apocalyptic number.

It is an amenable number.

5290408 is a deficient number, since it is larger than the sum of its proper divisors (5099552).

5290408 is a wasteful number, since it uses less digits than its factorization.

5290408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397 (or 393 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 5290408 is about 2300.0886939420. The cubic root of 5290408 is about 174.2460956003.

The spelling of 5290408 in words is "five million, two hundred ninety thousand, four hundred eight".