5256995356 has 12 divisors (see below), whose sum is σ = 9200740360. Its totient is φ = 2628212400.

The previous prime is 5256995353. The next prime is 5256995363. The reversal of 5256995356 is 6535996525.

It is a junction number, because it is equal to n+sod(n) for n = 5256995297 and 5256995306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5256995351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26766 + ... + 105973.

Almost surely, 2^5256995356 is an apocalyptic number.

It is an amenable number.

5256995356 is a deficient number, since it is larger than the sum of its proper divisors (3943745004).

5256995356 is a wasteful number, since it uses less digits than its factorization.

5256995356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142644 (or 142642 counting only the distinct ones).

The product of its digits is 10935000, while the sum is 55.

The square root of 5256995356 is about 72505.1402039883. The cubic root of 5256995356 is about 1738.7849177408.

The spelling of 5256995356 in words is "five billion, two hundred fifty-six million, nine hundred ninety-five thousand, three hundred fifty-six".