415141631 has 2 divisors, whose sum is σ = 415141632. Its totient is φ = 415141630.

The previous prime is 415141627. The next prime is 415141669. The reversal of 415141631 is 136141514.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 415141631 - 2² = 415141627 is a prime.

It is a super-2 number, since 2×415141631² = 344685147578680322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 415141631.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (415141231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207570815 + 207570816.

It is an arithmetic number, because the mean of its divisors is an integer number (207570816).

Almost surely, 2^415141631 is an apocalyptic number.

415141631 is a deficient number, since it is larger than the sum of its proper divisors (1).

415141631 is an equidigital number, since it uses as much as digits as its factorization.

415141631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 26.

The square root of 415141631 is about 20375.0246871016. The cubic root of 415141631 is about 745.9884368109.

The spelling of 415141631 in words is "four hundred fifteen million, one hundred forty-one thousand, six hundred thirty-one".