415315244 has 6 divisors (see below), whose sum is σ = 726801684. Its totient is φ = 207657620.

The previous prime is 415315231. The next prime is 415315249. The reversal of 415315244 is 442513514.

It is not an unprimeable number, because it can be changed into a prime (415315249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51914402 + ... + 51914409.

It is an arithmetic number, because the mean of its divisors is an integer number (121133614).

Almost surely, 2^415315244 is an apocalyptic number.

It is an amenable number.

415315244 is a deficient number, since it is larger than the sum of its proper divisors (311486440).

415315244 is a wasteful number, since it uses less digits than its factorization.

415315244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103828815 (or 103828813 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 415315244 is about 20379.2846783198. The cubic root of 415315244 is about 746.0924135671.

Adding to 415315244 its reverse (442513514), we get a palindrome (857828758).

The spelling of 415315244 in words is "four hundred fifteen million, three hundred fifteen thousand, two hundred forty-four".