2940739087 has 24 divisors (see below), whose sum is σ = 3483971568. Its totient is φ = 2460556800.

The previous prime is 2940739073. The next prime is 2940739091. The reversal of 2940739087 is 7809370492.

2940739087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2940739087 - 2²⁷ = 2806521359 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2940739087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2940739097) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 691287 + ... + 695527.

It is an arithmetic number, because the mean of its divisors is an integer number (145165482).

Almost surely, 2^2940739087 is an apocalyptic number.

2940739087 is a deficient number, since it is larger than the sum of its proper divisors (543232481).

2940739087 is a wasteful number, since it uses less digits than its factorization.

2940739087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4651 (or 4638 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 49.

The square root of 2940739087 is about 54228.5818272984. The cubic root of 2940739087 is about 1432.6897859083.

The spelling of 2940739087 in words is "two billion, nine hundred forty million, seven hundred thirty-nine thousand, eighty-seven".