2379722268 has 48 divisors (see below), whose sum is σ = 6922831104. Its totient is φ = 618109440.

The previous prime is 2379722251. The next prime is 2379722269. The reversal of 2379722268 is 8622279732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2379722269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1286805 + ... + 1288652.

It is an arithmetic number, because the mean of its divisors is an integer number (144225648).

Almost surely, 2^2379722268 is an apocalyptic number.

2379722268 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2379722268 is an abundant number, since it is smaller than the sum of its proper divisors (4543108836).

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

2379722268 is a wasteful number, since it uses less digits than its factorization.

2379722268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2575482 (or 2575480 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 48.

The square root of 2379722268 is about 48782.3971120731. The cubic root of 2379722268 is about 1335.0845131589.

The spelling of 2379722268 in words is "two billion, three hundred seventy-nine million, seven hundred twenty-two thousand, two hundred sixty-eight".