2674276416 has 84 divisors (see below), whose sum is σ = 8760390912. Its totient is φ = 764077824.

The previous prime is 2674276403. The next prime is 2674276439. The reversal of 2674276416 is 6146724762.

It is a tau number, because it is divible by the number of its divisors (84).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 327600 + ... + 335663.

It is an arithmetic number, because the mean of its divisors is an integer number (104290368).

Almost surely, 2^2674276416 is an apocalyptic number.

It is an amenable number.

2674276416 is an abundant number, since it is smaller than the sum of its proper divisors (6086114496).

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

2674276416 is a wasteful number, since it uses less digits than its factorization.

2674276416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663288 (or 663275 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 2674276416 is about 51713.4065402773. The cubic root of 2674276416 is about 1388.0403723304.

The spelling of 2674276416 in words is "two billion, six hundred seventy-four million, two hundred seventy-six thousand, four hundred sixteen".