5263953237 has 12 divisors (see below), whose sum is σ = 7885099040. Its totient is φ = 3509301996.

The previous prime is 5263953229. The next prime is 5263953239. The reversal of 5263953237 is 7323593625.

5263953237 is a `hidden beast` number, since 5 + 2 + 639 + 5 + 3 + 2 + 3 + 7 = 666.

It is not a de Polignac number, because 5263953237 - 2³ = 5263953229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5263953192 and 5263953201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5263953239) 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, 10830937 + ... + 10831422.

Almost surely, 2^5263953237 is an apocalyptic number.

It is an amenable number.

5263953237 is a deficient number, since it is larger than the sum of its proper divisors (2621145803).

5263953237 is an equidigital number, since it uses as much as digits as its factorization.

5263953237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21662374 (or 21662362 counting only the distinct ones).

The product of its digits is 1020600, while the sum is 45.

The square root of 5263953237 is about 72553.1063221968. The cubic root of 5263953237 is about 1739.5517007988.

The spelling of 5263953237 in words is "five billion, two hundred sixty-three million, nine hundred fifty-three thousand, two hundred thirty-seven".