4952457 has 12 divisors (see below), whose sum is σ = 7574580. Its totient is φ = 3107328.

The previous prime is 4952449. The next prime is 4952461. The reversal of 4952457 is 7542594.

It can be written as a sum of positive squares in 2 ways, for example, as 1798281 + 3154176 = 1341^2 + 1776^2 .

It is not a de Polignac number, because 4952457 - 2³ = 4952449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4952447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16032 + ... + 16337.

It is an arithmetic number, because the mean of its divisors is an integer number (631215).

Almost surely, 2^4952457 is an apocalyptic number.

It is an amenable number.

4952457 is a deficient number, since it is larger than the sum of its proper divisors (2622123).

4952457 is a wasteful number, since it uses less digits than its factorization.

4952457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32392 (or 32389 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 4952457 is about 2225.4116473138. The cubic root of 4952457 is about 170.4538851271.

The spelling of 4952457 in words is "four million, nine hundred fifty-two thousand, four hundred fifty-seven".