2676326394 has 48 divisors (see below), whose sum is σ = 6241297536. Its totient is φ = 762854400.

The previous prime is 2676326363. The next prime is 2676326413. The reversal of 2676326394 is 4936236762.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116154 + ... + 137274.

It is an arithmetic number, because the mean of its divisors is an integer number (130027032).

Almost surely, 2^2676326394 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2676326394, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3120648768).

2676326394 is an abundant number, since it is smaller than the sum of its proper divisors (3564971142).

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

2676326394 is a wasteful number, since it uses less digits than its factorization.

2676326394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21571 (or 21564 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 48.

The square root of 2676326394 is about 51733.2233095909. The cubic root of 2676326394 is about 1388.3949511683.

The spelling of 2676326394 in words is "two billion, six hundred seventy-six million, three hundred twenty-six thousand, three hundred ninety-four".