2792246 has 16 divisors (see below), whose sum is σ = 4421088. Its totient is φ = 1320000.

The previous prime is 2792219. The next prime is 2792249. The reversal of 2792246 is 6422972.

2792246 = 834² + 835² + ... + 837².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2792249) 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, 4346 + ... + 4946.

It is an arithmetic number, because the mean of its divisors is an integer number (276318).

2^2792246 is an apocalyptic number.

2792246 is a deficient number, since it is larger than the sum of its proper divisors (1628842).

2792246 is a wasteful number, since it uses less digits than its factorization.

2792246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727.

The product of its digits is 12096, while the sum is 32.

The square root of 2792246 is about 1671.0014961094. The cubic root of 2792246 is about 140.8157477974.

The spelling of 2792246 in words is "two million, seven hundred ninety-two thousand, two hundred forty-six".