341715631 has 2 divisors, whose sum is σ = 341715632. Its totient is φ = 341715630.

The previous prime is 341715547. The next prime is 341715643. The reversal of 341715631 is 136517143.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 341715631 - 2²³ = 333327023 is a prime.

It is a super-2 number, since 2×341715631² = 233539144939456322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 341715593 and 341715602.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341715331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170857815 + 170857816.

It is an arithmetic number, because the mean of its divisors is an integer number (170857816).

Almost surely, 2^341715631 is an apocalyptic number.

341715631 is a deficient number, since it is larger than the sum of its proper divisors (1).

341715631 is an equidigital number, since it uses as much as digits as its factorization.

341715631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7560, while the sum is 31.

The square root of 341715631 is about 18485.5519528090. The cubic root of 341715631 is about 699.1251867641.

The spelling of 341715631 in words is "three hundred forty-one million, seven hundred fifteen thousand, six hundred thirty-one".