4069622831 has 2 divisors, whose sum is σ = 4069622832. Its totient is φ = 4069622830.

The previous prime is 4069622797. The next prime is 4069622857. The reversal of 4069622831 is 1382269604.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4069622831 is a prime.

It is a super-2 number, since 2×4069622831² = 33123659973192909122, 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 (4069622131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2034811415 + 2034811416.

It is an arithmetic number, because the mean of its divisors is an integer number (2034811416).

Almost surely, 2^4069622831 is an apocalyptic number.

4069622831 is a deficient number, since it is larger than the sum of its proper divisors (1).

4069622831 is an equidigital number, since it uses as much as digits as its factorization.

4069622831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 4069622831 is about 63793.5955327806. The cubic root of 4069622831 is about 1596.5580738109.

The spelling of 4069622831 in words is "four billion, sixty-nine million, six hundred twenty-two thousand, eight hundred thirty-one".