5235557 has 4 divisors (see below), whose sum is σ = 5298720. Its totient is φ = 5172396.

The previous prime is 5235553. The next prime is 5235563. The reversal of 5235557 is 7555325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5235557 - 2² = 5235553 is a prime.

It is a super-4 number, since 4×5235557⁴ (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31457 + ... + 31622.

It is an arithmetic number, because the mean of its divisors is an integer number (1324680).

Almost surely, 2^5235557 is an apocalyptic number.

It is an amenable number.

5235557 is a deficient number, since it is larger than the sum of its proper divisors (63163).

5235557 is an equidigital number, since it uses as much as digits as its factorization.

5235557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63162.

The product of its digits is 26250, while the sum is 32.

The square root of 5235557 is about 2288.1339558688. The cubic root of 5235557 is about 173.6418072874.

The spelling of 5235557 in words is "five million, two hundred thirty-five thousand, five hundred fifty-seven".