2792881022 has 16 divisors (see below), whose sum is σ = 4431984000. Its totient is φ = 1316292120.

The previous prime is 2792880943. The next prime is 2792881037. The reversal of 2792881022 is 2201882972.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177104 + ... + 192227.

It is an arithmetic number, because the mean of its divisors is an integer number (276999000).

Almost surely, 2^2792881022 is an apocalyptic number.

2792881022 is a deficient number, since it is larger than the sum of its proper divisors (1639102978).

2792881022 is a wasteful number, since it uses less digits than its factorization.

2792881022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369551.

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 2792881022 is about 52847.7153905446. The cubic root of 2792881022 is about 1408.2642191900.

The spelling of 2792881022 in words is "two billion, seven hundred ninety-two million, eight hundred eighty-one thousand, twenty-two".