4418952472 has 16 divisors (see below), whose sum is σ = 9038766600. Its totient is φ = 2008614720.

The previous prime is 4418952449. The next prime is 4418952481. The reversal of 4418952472 is 2742598144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25107597 + ... + 25107772.

Almost surely, 2^4418952472 is an apocalyptic number.

It is an amenable number.

4418952472 is an abundant number, since it is smaller than the sum of its proper divisors (4619814128).

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

4418952472 is a wasteful number, since it uses less digits than its factorization.

4418952472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50215386 (or 50215382 counting only the distinct ones).

The product of its digits is 645120, while the sum is 46.

The square root of 4418952472 is about 66475.2019327508. The cubic root of 4418952472 is about 1640.9919232325.

The spelling of 4418952472 in words is "four billion, four hundred eighteen million, nine hundred fifty-two thousand, four hundred seventy-two".