5303557 has 4 divisors (see below), whose sum is σ = 6061216. Its totient is φ = 4545900.

The previous prime is 5303539. The next prime is 5303561. The reversal of 5303557 is 7553035.

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 5303557 - 2¹⁵ = 5270789 is a prime.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5303537) 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, 378819 + ... + 378832.

It is an arithmetic number, because the mean of its divisors is an integer number (1515304).

Almost surely, 2^5303557 is an apocalyptic number.

It is an amenable number.

5303557 is a deficient number, since it is larger than the sum of its proper divisors (757659).

5303557 is an equidigital number, since it uses as much as digits as its factorization.

5303557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757658.

The product of its (nonzero) digits is 7875, while the sum is 28.

The square root of 5303557 is about 2302.9452881039. The cubic root of 5303557 is about 174.3903356630.

The spelling of 5303557 in words is "five million, three hundred three thousand, five hundred fifty-seven".