4577473 has 2 divisors, whose sum is σ = 4577474. Its totient is φ = 4577472.

The previous prime is 4577467. The next prime is 4577477. The reversal of 4577473 is 3747754.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3470769 + 1106704 = 1863^2 + 1052^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4577473 is a prime.

It is not a weakly prime, because it can be changed into another prime (4577477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2288736 + 2288737.

It is an arithmetic number, because the mean of its divisors is an integer number (2288737).

Almost surely, 2^4577473 is an apocalyptic number.

It is an amenable number.

4577473 is a deficient number, since it is larger than the sum of its proper divisors (1).

4577473 is an equidigital number, since it uses as much as digits as its factorization.

4577473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82320, while the sum is 37.

The square root of 4577473 is about 2139.5029796661. The cubic root of 4577473 is about 166.0384219380.

It can be divided in two parts, 4577 and 473, that added together give a triangular number (5050 = T₁₀₀).

The spelling of 4577473 in words is "four million, five hundred seventy-seven thousand, four hundred seventy-three".