2676360764 has 72 divisors (see below), whose sum is σ = 6020724864. Its totient is φ = 1018432800.

The previous prime is 2676360749. The next prime is 2676360781. The reversal of 2676360764 is 4670636762.

It is a congruent 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, 136499 + ... + 154869.

Almost surely, 2^2676360764 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2676360764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3010362432).

2676360764 is an abundant number, since it is smaller than the sum of its proper divisors (3344364100).

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

2676360764 is a wasteful number, since it uses less digits than its factorization.

2676360764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18447 (or 18434 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 47.

The square root of 2676360764 is about 51733.5554935092. Note that the first 3 decimals coincide. The cubic root of 2676360764 is about 1388.4008945055.

The spelling of 2676360764 in words is "two billion, six hundred seventy-six million, three hundred sixty thousand, seven hundred sixty-four".