2769091050 has 72 divisors (see below), whose sum is σ = 7548454368. Its totient is φ = 671290400.

The previous prime is 2769090997. The next prime is 2769091079. The reversal of 2769091050 is 501909672.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 58134 + ... + 94433.

It is an arithmetic number, because the mean of its divisors is an integer number (104839644).

Almost surely, 2^2769091050 is an apocalyptic number.

2769091050 is an abundant number, since it is smaller than the sum of its proper divisors (4779363318).

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

2769091050 is a wasteful number, since it uses less digits than its factorization.

2769091050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152604 (or 152588 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 39.

The square root of 2769091050 is about 52622.1536047319. The cubic root of 2769091050 is about 1404.2542447096.

The spelling of 2769091050 in words is "two billion, seven hundred sixty-nine million, ninety-one thousand, fifty".