2676957894 has 48 divisors (see below), whose sum is σ = 6253617552. Its totient is φ = 822705984.

The previous prime is 2676957893. The next prime is 2676957901. The reversal of 2676957894 is 4987596762.

It is a super-2 number, since 2×2676957894² = 14332207132497830472, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2676957893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 205932 + ... + 218544.

It is an arithmetic number, because the mean of its divisors is an integer number (130283699).

Almost surely, 2^2676957894 is an apocalyptic number.

2676957894 is an abundant number, since it is smaller than the sum of its proper divisors (3576659658).

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

2676957894 is a wasteful number, since it uses less digits than its factorization.

2676957894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13541 (or 13538 counting only the distinct ones).

The product of its digits is 45722880, while the sum is 63.

The square root of 2676957894 is about 51739.3263775245. The cubic root of 2676957894 is about 1388.5041434380.

The spelling of 2676957894 in words is "two billion, six hundred seventy-six million, nine hundred fifty-seven thousand, eight hundred ninety-four".