5256775 has 12 divisors (see below), whose sum is σ = 6695752. Its totient is φ = 4091040.

The previous prime is 5256773. The next prime is 5256781. The reversal of 5256775 is 5776525.

It is not a de Polignac number, because 5256775 - 2¹ = 5256773 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5256773) 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, 1917 + ... + 3766.

Almost surely, 2^5256775 is an apocalyptic number.

5256775 is a deficient number, since it is larger than the sum of its proper divisors (1438977).

5256775 is a wasteful number, since it uses less digits than its factorization.

5256775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5730 (or 5725 counting only the distinct ones).

The product of its digits is 73500, while the sum is 37.

The square root of 5256775 is about 2292.7657970233. The cubic root of 5256775 is about 173.8760622681.

The spelling of 5256775 in words is "five million, two hundred fifty-six thousand, seven hundred seventy-five".