2796236836690 has 32 divisors (see below), whose sum is σ = 5492119826880. Its totient is φ = 1016567563200.

The previous prime is 2796236836661. The next prime is 2796236836691. The reversal of 2796236836690 is 966386326972.

It is a super-2 number, since 2×2796236836690² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2796236836691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2615541 + ... + 3526120.

It is an arithmetic number, because the mean of its divisors is an integer number (171628744590).

Almost surely, 2^{2796236836690} is an apocalyptic number.

2796236836690 is a deficient number, since it is larger than the sum of its proper divisors (2695882990190).

2796236836690 is a wasteful number, since it uses less digits than its factorization.

2796236836690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6145818.

The product of its (nonzero) digits is 211631616, while the sum is 67.

The spelling of 2796236836690 in words is "two trillion, seven hundred ninety-six billion, two hundred thirty-six million, eight hundred thirty-six thousand, six hundred ninety".