2712393631 has 2 divisors, whose sum is σ = 2712393632. Its totient is φ = 2712393630.

The previous prime is 2712393589. The next prime is 2712393647. The reversal of 2712393631 is 1363932172.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2712393631 - 2¹⁹ = 2711869343 is a prime.

It is a super-2 number, since 2×2712393631² = 14714158418978728322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2712393331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1356196815 + 1356196816.

It is an arithmetic number, because the mean of its divisors is an integer number (1356196816).

Almost surely, 2^2712393631 is an apocalyptic number.

2712393631 is a deficient number, since it is larger than the sum of its proper divisors (1).

2712393631 is an equidigital number, since it uses as much as digits as its factorization.

2712393631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824, while the sum is 37.

The square root of 2712393631 is about 52080.6454549096. The cubic root of 2712393631 is about 1394.6039961416.

The spelling of 2712393631 in words is "two billion, seven hundred twelve million, three hundred ninety-three thousand, six hundred thirty-one".