2792012 has 24 divisors (see below), whose sum is σ = 5448240. Its totient is φ = 1244160.

The previous prime is 2792011. The next prime is 2792051. The reversal of 2792012 is 2102972.

It is not an unprimeable number, because it can be changed into a prime (2792011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212 + ... + 2372.

It is an arithmetic number, because the mean of its divisors is an integer number (227010).

2^2792012 is an apocalyptic number.

It is an amenable number.

2792012 is a deficient number, since it is larger than the sum of its proper divisors (2656228).

2792012 is a wasteful number, since it uses less digits than its factorization.

2792012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2201 (or 2199 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 2792012 is about 1670.9314767518. The cubic root of 2792012 is about 140.8118140698.

Adding to 2792012 its reverse (2102972), we get a palindrome (4894984).

The spelling of 2792012 in words is "two million, seven hundred ninety-two thousand, twelve".