2740079928 has 16 divisors (see below), whose sum is σ = 6850199880. Its totient is φ = 913359968.

The previous prime is 2740079891. The next prime is 2740079929. The reversal of 2740079928 is 8299700472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2740079929) 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, 57084975 + ... + 57085022.

Almost surely, 2^2740079928 is an apocalyptic number.

It is an amenable number.

2740079928 is an abundant number, since it is smaller than the sum of its proper divisors (4110119952).

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

2740079928 is a wasteful number, since it uses less digits than its factorization.

2740079928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114170006 (or 114170002 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 48.

The square root of 2740079928 is about 52345.7727806172. The cubic root of 2740079928 is about 1399.3330033642. Note that the first 3 decimals are identical.

The spelling of 2740079928 in words is "two billion, seven hundred forty million, seventy-nine thousand, nine hundred twenty-eight".