2772054402 has 16 divisors (see below), whose sum is σ = 5970578880. Its totient is φ = 852939792.

The previous prime is 2772054377. The next prime is 2772054413. The reversal of 2772054402 is 2044502772.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17769502 + ... + 17769657.

It is an arithmetic number, because the mean of its divisors is an integer number (373161180).

Almost surely, 2^2772054402 is an apocalyptic number.

2772054402 is an abundant number, since it is smaller than the sum of its proper divisors (3198524478).

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

2772054402 is a wasteful number, since it uses less digits than its factorization.

2772054402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35539177.

The product of its (nonzero) digits is 31360, while the sum is 33.

The square root of 2772054402 is about 52650.3029620913. The cubic root of 2772054402 is about 1404.7549885785.

The spelling of 2772054402 in words is "two billion, seven hundred seventy-two million, fifty-four thousand, four hundred two".