5655265 has 32 divisors (see below), whose sum is σ = 8711424. Its totient is φ = 3421440.

The previous prime is 5655257. The next prime is 5655283. The reversal of 5655265 is 5625565.

It is a happy number.

It is not a de Polignac number, because 5655265 - 2³ = 5655257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5655265.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14047 + ... + 14443.

It is an arithmetic number, because the mean of its divisors is an integer number (272232).

Almost surely, 2^5655265 is an apocalyptic number.

5655265 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5655265 is a deficient number, since it is larger than the sum of its proper divisors (3056159).

5655265 is a wasteful number, since it uses less digits than its factorization.

5655265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457.

The product of its digits is 45000, while the sum is 34.

The square root of 5655265 is about 2378.0801079863. The cubic root of 5655265 is about 178.1630559911.

The spelling of 5655265 in words is "five million, six hundred fifty-five thousand, two hundred sixty-five".