5100557 has 12 divisors (see below), whose sum is σ = 6473376. Its totient is φ = 3974040.

The previous prime is 5100541. The next prime is 5100587. The reversal of 5100557 is 7550015.

It is not a de Polignac number, because 5100557 - 2⁴ = 5100541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100587) 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 11 ways as a sum of consecutive naturals, for example, 4193 + ... + 5270.

It is an arithmetic number, because the mean of its divisors is an integer number (539448).

Almost surely, 2^5100557 is an apocalyptic number.

It is an amenable number.

5100557 is a deficient number, since it is larger than the sum of its proper divisors (1372819).

5100557 is a wasteful number, since it uses less digits than its factorization.

5100557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9488 (or 9481 counting only the distinct ones).

The product of its (nonzero) digits is 875, while the sum is 23.

The square root of 5100557 is about 2258.4412766331. The cubic root of 5100557 is about 172.1363282788.

The spelling of 5100557 in words is "five million, one hundred thousand, five hundred fifty-seven".