3469112831 has 2 divisors, whose sum is σ = 3469112832. Its totient is φ = 3469112830.

The previous prime is 3469112749. The next prime is 3469112851. The reversal of 3469112831 is 1382119643.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3469112831 - 2²⁶ = 3402003967 is a prime.

It is a super-2 number, since 2×3469112831² = 24069487668417669122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3469112851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1734556415 + 1734556416.

It is an arithmetic number, because the mean of its divisors is an integer number (1734556416).

Almost surely, 2^3469112831 is an apocalyptic number.

3469112831 is a deficient number, since it is larger than the sum of its proper divisors (1).

3469112831 is an equidigital number, since it uses as much as digits as its factorization.

3469112831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 38.

The square root of 3469112831 is about 58899.1751300474. The cubic root of 3469112831 is about 1513.8150145946.

The spelling of 3469112831 in words is "three billion, four hundred sixty-nine million, one hundred twelve thousand, eight hundred thirty-one".