5657626 has 16 divisors (see below), whose sum is σ = 9201024. Its totient is φ = 2593584.

The previous prime is 5657623. The next prime is 5657627. The reversal of 5657626 is 6267565.

It is not an unprimeable number, because it can be changed into a prime (5657623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3691 + ... + 4993.

It is an arithmetic number, because the mean of its divisors is an integer number (575064).

Almost surely, 2^5657626 is an apocalyptic number.

5657626 is a deficient number, since it is larger than the sum of its proper divisors (3543398).

5657626 is a wasteful number, since it uses less digits than its factorization.

5657626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485.

The product of its digits is 75600, while the sum is 37.

The square root of 5657626 is about 2378.5764650311. The cubic root of 5657626 is about 178.1878461322.

The spelling of 5657626 in words is "five million, six hundred fifty-seven thousand, six hundred twenty-six".