2790974592 has 192 divisors, whose sum is σ = 9719049600. Its totient is φ = 750477312.

The previous prime is 2790974561. The next prime is 2790974689. The reversal of 2790974592 is 2954790972.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 126909 + ... + 147267.

It is an arithmetic number, because the mean of its divisors is an integer number (50620050).

Almost surely, 2^2790974592 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 2790974592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4859524800).

2790974592 is an abundant number, since it is smaller than the sum of its proper divisors (6928075008).

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

2790974592 is a wasteful number, since it uses less digits than its factorization.

2790974592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20403 (or 20388 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 54.

The square root of 2790974592 is about 52829.6752971282. The cubic root of 2790974592 is about 1407.9437176194.

The spelling of 2790974592 in words is "two billion, seven hundred ninety million, nine hundred seventy-four thousand, five hundred ninety-two".