4731057 has 24 divisors (see below), whose sum is σ = 7311200. Its totient is φ = 2939328.

The previous prime is 4731053. The next prime is 4731059. The reversal of 4731057 is 7501374.

It is not a de Polignac number, because 4731057 - 2² = 4731053 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4731057.

It is not an unprimeable number, because it can be changed into a prime (4731053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12294 + ... + 12672.

Almost surely, 2^4731057 is an apocalyptic number.

It is an amenable number.

4731057 is a deficient number, since it is larger than the sum of its proper divisors (2580143).

4731057 is a wasteful number, since it uses less digits than its factorization.

4731057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 4731057 is about 2175.0993080777. The cubic root of 4731057 is about 167.8750133295.

The spelling of 4731057 in words is "four million, seven hundred thirty-one thousand, fifty-seven".