5627457 has 12 divisors (see below), whose sum is σ = 8867664. Its totient is φ = 3410520.

The previous prime is 5627449. The next prime is 5627467. The reversal of 5627457 is 7547265.

It is not a de Polignac number, because 5627457 - 2³ = 5627449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5627437) 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, 28323 + ... + 28520.

It is an arithmetic number, because the mean of its divisors is an integer number (738972).

Almost surely, 2^5627457 is an apocalyptic number.

It is an amenable number.

5627457 is a deficient number, since it is larger than the sum of its proper divisors (3240207).

5627457 is a wasteful number, since it uses less digits than its factorization.

5627457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56860 (or 56857 counting only the distinct ones).

The product of its digits is 58800, while the sum is 36.

The square root of 5627457 is about 2372.2261696558. The cubic root of 5627457 is about 177.8705556385.

It can be divided in two parts, 5627 and 457, that added together give a square (6084 = 78²).

The spelling of 5627457 in words is "five million, six hundred twenty-seven thousand, four hundred fifty-seven".