5263553625 has 32 divisors (see below), whose sum is σ = 9554792832. Its totient is φ = 2552024000.

The previous prime is 5263553599. The next prime is 5263553627.

5263553625 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5263553625 - 2¹⁰ = 5263552601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5263553627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 633882 + ... + 642131.

It is an arithmetic number, because the mean of its divisors is an integer number (298587276).

Almost surely, 2^5263553625 is an apocalyptic number.

5263553625 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5263553625 is a deficient number, since it is larger than the sum of its proper divisors (4291239207).

5263553625 is a wasteful number, since it uses less digits than its factorization.

5263553625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276042 (or 1276032 counting only the distinct ones).

The product of its digits is 810000, while the sum is 42.

The square root of 5263553625 is about 72550.3523423560. The cubic root of 5263553625 is about 1739.5076804403.

The spelling of 5263553625 in words is "five billion, two hundred sixty-three million, five hundred fifty-three thousand, six hundred twenty-five".