3136254813 has 12 divisors (see below), whose sum is σ = 4593951648. Its totient is φ = 2061387720.

The previous prime is 3136254811. The next prime is 3136254833. The reversal of 3136254813 is 3184526313.

3136254813 is a `hidden beast` number, since 3 + 13 + 625 + 4 + 8 + 13 = 666.

It is not a de Polignac number, because 3136254813 - 2¹ = 3136254811 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3136254811) 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, 2453395 + ... + 2454672.

It is an arithmetic number, because the mean of its divisors is an integer number (382829304).

Almost surely, 2^3136254813 is an apocalyptic number.

It is an amenable number.

3136254813 is a deficient number, since it is larger than the sum of its proper divisors (1457696835).

3136254813 is a wasteful number, since it uses less digits than its factorization.

3136254813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4908144 (or 4908141 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 3136254813 is about 56002.2750698577. The cubic root of 3136254813 is about 1463.7619274366.

The spelling of 3136254813 in words is "three billion, one hundred thirty-six million, two hundred fifty-four thousand, eight hundred thirteen".