5255615 has 12 divisors (see below), whose sum is σ = 6596184. Its totient is φ = 4019664.

The previous prime is 5255603. The next prime is 5255617. The reversal of 5255615 is 5165525.

5255615 = T₂₄₃ + T₂₄₄ + ... + T₃₅₇.

It is not a de Polignac number, because 5255615 - 2⁸ = 5255359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255617) 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, 1652 + ... + 3638.

It is an arithmetic number, because the mean of its divisors is an integer number (549682).

Almost surely, 2^5255615 is an apocalyptic number.

5255615 is a deficient number, since it is larger than the sum of its proper divisors (1340569).

5255615 is a wasteful number, since it uses less digits than its factorization.

5255615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2038 (or 2015 counting only the distinct ones).

The product of its digits is 7500, while the sum is 29.

The square root of 5255615 is about 2292.5128134865. The cubic root of 5255615 is about 173.8632717220.

The spelling of 5255615 in words is "five million, two hundred fifty-five thousand, six hundred fifteen".