2415552244 has 12 divisors (see below), whose sum is σ = 4831104544. Its totient is φ = 1035236664.

The previous prime is 2415552233. The next prime is 2415552247. The reversal of 2415552244 is 4422555142.

2415552244 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2415552247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43134834 + ... + 43134889.

Almost surely, 2^2415552244 is an apocalyptic number.

It is an amenable number.

2415552244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2415552244 is a wasteful number, since it uses less digits than its factorization.

2415552244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86269734 (or 86269732 counting only the distinct ones).

The product of its digits is 64000, while the sum is 34.

The square root of 2415552244 is about 49148.2679654126. The cubic root of 2415552244 is about 1341.7516714648.

The spelling of 2415552244 in words is "two billion, four hundred fifteen million, five hundred fifty-two thousand, two hundred forty-four".