2641266376 has 32 divisors (see below), whose sum is σ = 5673744000. Its totient is φ = 1129193856.

The previous prime is 2641266367. The next prime is 2641266391. The reversal of 2641266376 is 6736621462.

2641266376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34756 + ... + 80563.

It is an arithmetic number, because the mean of its divisors is an integer number (177304500).

Almost surely, 2^2641266376 is an apocalyptic number.

It is an amenable number.

2641266376 is an abundant number, since it is smaller than the sum of its proper divisors (3032477624).

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

2641266376 is a wasteful number, since it uses less digits than its factorization.

2641266376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115741 (or 115737 counting only the distinct ones).

The product of its digits is 435456, while the sum is 43.

The square root of 2641266376 is about 51393.2522419043. The cubic root of 2641266376 is about 1382.3056004270.

The spelling of 2641266376 in words is "two billion, six hundred forty-one million, two hundred sixty-six thousand, three hundred seventy-six".