5290557 has 8 divisors (see below), whose sum is σ = 7297440. Its totient is φ = 3405360.

The previous prime is 5290541. The next prime is 5290559. The reversal of 5290557 is 7550925.

5290557 is digitally balanced in base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5290557 - 2⁴ = 5290541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5290559) 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, 30319 + ... + 30492.

It is an arithmetic number, because the mean of its divisors is an integer number (912180).

Almost surely, 2^5290557 is an apocalyptic number.

It is an amenable number.

5290557 is a deficient number, since it is larger than the sum of its proper divisors (2006883).

5290557 is a wasteful number, since it uses less digits than its factorization.

5290557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60843.

The product of its (nonzero) digits is 15750, while the sum is 33.

The square root of 5290557 is about 2300.1210837693. The cubic root of 5290557 is about 174.2477314177.

It can be divided in two parts, 52 and 90557, that added together give a palindrome (90609).

The spelling of 5290557 in words is "five million, two hundred ninety thousand, five hundred fifty-seven".