6316496253 has 6 divisors (see below), whose sum is σ = 9123827934. Its totient is φ = 4210997496.

The previous prime is 6316496201. The next prime is 6316496269. The reversal of 6316496253 is 3526946136.

6316496253 is a `hidden beast` number, since 6 + 3 + 16 + 4 + 9 + 625 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3539417049 + 2777079204 = 59493^2 + 52698^2 .

It is not a de Polignac number, because 6316496253 - 2¹² = 6316492157 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6316496199 and 6316496208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6316492253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 350916450 + ... + 350916467.

It is an arithmetic number, because the mean of its divisors is an integer number (1520637989).

Almost surely, 2^6316496253 is an apocalyptic number.

It is an amenable number.

6316496253 is a deficient number, since it is larger than the sum of its proper divisors (2807331681).

6316496253 is a wasteful number, since it uses less digits than its factorization.

6316496253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701832923 (or 701832920 counting only the distinct ones).

The product of its digits is 699840, while the sum is 45.

The square root of 6316496253 is about 79476.3880218521. The cubic root of 6316496253 is about 1848.5253652269.

The spelling of 6316496253 in words is "six billion, three hundred sixteen million, four hundred ninety-six thousand, two hundred fifty-three".