2740077916 has 12 divisors (see below), whose sum is σ = 4798254832. Its totient is φ = 1369147968.

The previous prime is 2740077869. The next prime is 2740077917. The reversal of 2740077916 is 6197700472.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2740077917) 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, 215805 + ... + 228148.

Almost surely, 2^2740077916 is an apocalyptic number.

It is an amenable number.

2740077916 is a deficient number, since it is larger than the sum of its proper divisors (2058176916).

2740077916 is a wasteful number, since it uses less digits than its factorization.

2740077916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445500 (or 445498 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 43.

The square root of 2740077916 is about 52345.7535622518. The cubic root of 2740077916 is about 1399.3326608610.

The spelling of 2740077916 in words is "two billion, seven hundred forty million, seventy-seven thousand, nine hundred sixteen".