5655825 has 108 divisors (see below), whose sum is σ = 12863760. Its totient is φ = 2449440.

The previous prime is 5655823. The next prime is 5655851. The reversal of 5655825 is 5285565.

It is not a de Polignac number, because 5655825 - 2¹ = 5655823 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5655825.

It is not an unprimeable number, because it can be changed into a prime (5655823) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 297666 + ... + 297684.

Almost surely, 2^5655825 is an apocalyptic number.

It is an amenable number.

5655825 is an abundant number, since it is smaller than the sum of its proper divisors (7207935).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5655825 is a wasteful number, since it uses less digits than its factorization.

5655825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58 (or 34 counting only the distinct ones).

The product of its digits is 60000, while the sum is 36.

The square root of 5655825 is about 2378.1978471103. The cubic root of 5655825 is about 178.1689365301.

The spelling of 5655825 in words is "five million, six hundred fifty-five thousand, eight hundred twenty-five".