4872557 has 8 divisors (see below), whose sum is σ = 5178816. Its totient is φ = 4568512.

The previous prime is 4872547. The next prime is 4872577. The reversal of 4872557 is 7552784.

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

It is not a de Polignac number, because 4872557 - 2⁴ = 4872541 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4872557.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4872547) 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, 7208 + ... + 7854.

It is an arithmetic number, because the mean of its divisors is an integer number (647352).

Almost surely, 2^4872557 is an apocalyptic number.

It is an amenable number.

4872557 is a deficient number, since it is larger than the sum of its proper divisors (306259).

4872557 is a wasteful number, since it uses less digits than its factorization.

4872557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107.

The product of its digits is 78400, while the sum is 38.

The square root of 4872557 is about 2207.3869166958. The cubic root of 4872557 is about 169.5322435564.

The spelling of 4872557 in words is "four million, eight hundred seventy-two thousand, five hundred fifty-seven".