5252960456 has 8 divisors (see below), whose sum is σ = 9849300870. Its totient is φ = 2626480224.

The previous prime is 5252960431. The next prime is 5252960459. The reversal of 5252960456 is 6540692525.

It can be written as a sum of positive squares in only one way, i.e., 4574357956 + 678602500 = 67634^2 + 26050^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5252960459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328310021 + ... + 328310036.

Almost surely, 2^5252960456 is an apocalyptic number.

It is an amenable number.

5252960456 is a deficient number, since it is larger than the sum of its proper divisors (4596340414).

5252960456 is a wasteful number, since it uses less digits than its factorization.

5252960456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656620063 (or 656620059 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 44.

The square root of 5252960456 is about 72477.3099390423. The cubic root of 5252960456 is about 1738.3399475309.

The spelling of 5252960456 in words is "five billion, two hundred fifty-two million, nine hundred sixty thousand, four hundred fifty-six".