2790027236 has 24 divisors (see below), whose sum is σ = 5096704704. Its totient is φ = 1333870560.

The previous prime is 2790027197. The next prime is 2790027239. The reversal of 2790027236 is 6327200972.

It is a happy number.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2790027236.

It is not an unprimeable number, because it can be changed into a prime (2790027239) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 431306 + ... + 437726.

It is an arithmetic number, because the mean of its divisors is an integer number (212362696).

Almost surely, 2^2790027236 is an apocalyptic number.

It is an amenable number.

2790027236 is a deficient number, since it is larger than the sum of its proper divisors (2306677468).

2790027236 is a wasteful number, since it uses less digits than its factorization.

2790027236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11171 (or 11169 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 2790027236 is about 52820.7084011565. The cubic root of 2790027236 is about 1407.7843975409.

The spelling of 2790027236 in words is "two billion, seven hundred ninety million, twenty-seven thousand, two hundred thirty-six".