415244244 has 24 divisors (see below), whose sum is σ = 1025898048. Its totient is φ = 130272640.

The previous prime is 415244237. The next prime is 415244273. The reversal of 415244244 is 442442514.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1017552 + ... + 1017959.

It is an arithmetic number, because the mean of its divisors is an integer number (42745752).

Almost surely, 2^415244244 is an apocalyptic number.

It is an amenable number.

415244244 is an abundant number, since it is smaller than the sum of its proper divisors (610653804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

415244244 is a wasteful number, since it uses less digits than its factorization.

415244244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035535 (or 2035533 counting only the distinct ones).

The product of its digits is 20480, while the sum is 30.

The square root of 415244244 is about 20377.5426388954. The cubic root of 415244244 is about 746.0498951982.

Adding to 415244244 its reverse (442442514), we get a palindrome (857686758).

The spelling of 415244244 in words is "four hundred fifteen million, two hundred forty-four thousand, two hundred forty-four".