5653557 has 60 divisors (see below), whose sum is σ = 10628640. Its totient is φ = 2931552.

The previous prime is 5653523. The next prime is 5653577. The reversal of 5653557 is 7553565.

5653557 is a `hidden beast` number, since 56 + 53 + 557 = 666.

It is not a de Polignac number, because 5653557 - 2⁶ = 5653493 is a prime.

5653557 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5653577) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 95794 + ... + 95852.

It is an arithmetic number, because the mean of its divisors is an integer number (177144).

Almost surely, 2^5653557 is an apocalyptic number.

It is an amenable number.

5653557 is a deficient number, since it is larger than the sum of its proper divisors (4975083).

5653557 is a wasteful number, since it uses less digits than its factorization.

5653557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104 (or 82 counting only the distinct ones).

The product of its digits is 78750, while the sum is 36.

The square root of 5653557 is about 2377.7209676495. The cubic root of 5653557 is about 178.1451179493.

The spelling of 5653557 in words is "five million, six hundred fifty-three thousand, five hundred fifty-seven".