415879241 has 2 divisors, whose sum is σ = 415879242. Its totient is φ = 415879240.

The previous prime is 415879237. The next prime is 415879249. The reversal of 415879241 is 142978514.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 405015625 + 10863616 = 20125^2 + 3296^2 .

It is a cyclic number.

It is not a de Polignac number, because 415879241 - 2² = 415879237 is a prime.

It is not a weakly prime, because it can be changed into another prime (415879249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207939620 + 207939621.

It is an arithmetic number, because the mean of its divisors is an integer number (207939621).

Almost surely, 2^415879241 is an apocalyptic number.

It is an amenable number.

415879241 is a deficient number, since it is larger than the sum of its proper divisors (1).

415879241 is an equidigital number, since it uses as much as digits as its factorization.

415879241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 41.

The square root of 415879241 is about 20393.1174909576. The cubic root of 415879241 is about 746.4299913096.

The spelling of 415879241 in words is "four hundred fifteen million, eight hundred seventy-nine thousand, two hundred forty-one".