5290403 has 4 divisors (see below), whose sum is σ = 5315688. Its totient is φ = 5265120.

The previous prime is 5290399. The next prime is 5290409. The reversal of 5290403 is 3040925.

5290403 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5290403 - 2² = 5290399 is a prime.

It is a Duffinian number.

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

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12326 + ... + 12747.

It is an arithmetic number, because the mean of its divisors is an integer number (1328922).

Almost surely, 2^5290403 is an apocalyptic number.

5290403 is a deficient number, since it is larger than the sum of its proper divisors (25285).

5290403 is a wasteful number, since it uses less digits than its factorization.

5290403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25284.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 5290403 is about 2300.0876070272. The cubic root of 5290403 is about 174.2460407066.

The spelling of 5290403 in words is "five million, two hundred ninety thousand, four hundred three".