2662244624 has 40 divisors (see below), whose sum is σ = 5565268800. Its totient is φ = 1226429568.

The previous prime is 2662244617. The next prime is 2662244653. The reversal of 2662244624 is 4264422662.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102077 + ... + 125475.

It is an arithmetic number, because the mean of its divisors is an integer number (139131720).

Almost surely, 2^2662244624 is an apocalyptic number.

It is an amenable number.

2662244624 is an abundant number, since it is smaller than the sum of its proper divisors (2903024176).

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

2662244624 is a wasteful number, since it uses less digits than its factorization.

2662244624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23967 (or 23961 counting only the distinct ones).

The product of its digits is 221184, while the sum is 38.

The square root of 2662244624 is about 51596.9439405087. The cubic root of 2662244624 is about 1385.9556063288.

The spelling of 2662244624 in words is "two billion, six hundred sixty-two million, two hundred forty-four thousand, six hundred twenty-four".