4976557 has 2 divisors, whose sum is σ = 4976558. Its totient is φ = 4976556.

The previous prime is 4976551. The next prime is 4976567. The reversal of 4976557 is 7556794.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3164841 + 1811716 = 1779^2 + 1346^2 .

It is a cyclic number.

It is not a de Polignac number, because 4976557 - 2³ = 4976549 is a prime.

It is a super-2 number, since 2×4976557² = 49532239148498, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4976551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2488278 + 2488279.

It is an arithmetic number, because the mean of its divisors is an integer number (2488279).

Almost surely, 2^4976557 is an apocalyptic number.

It is an amenable number.

4976557 is a deficient number, since it is larger than the sum of its proper divisors (1).

4976557 is an equidigital number, since it uses as much as digits as its factorization.

4976557 is an evil number, because the sum of its binary digits is even.

The product of its digits is 264600, while the sum is 43.

The square root of 4976557 is about 2230.8198044665. The cubic root of 4976557 is about 170.7299294650.

The spelling of 4976557 in words is "four million, nine hundred seventy-six thousand, five hundred fifty-seven".