2056792 has 8 divisors (see below), whose sum is σ = 3856500. Its totient is φ = 1028392.

The previous prime is 2056787. The next prime is 2056829. The reversal of 2056792 is 2976502.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128542 + ... + 128557.

2^2056792 is an apocalyptic number.

It is an amenable number.

2056792 is a deficient number, since it is larger than the sum of its proper divisors (1799708).

2056792 is a wasteful number, since it uses less digits than its factorization.

2056792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257105 (or 257101 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 2056792 is about 1434.1520142579. The cubic root of 2056792 is about 127.1735490798.

The spelling of 2056792 in words is "two million, fifty-six thousand, seven hundred ninety-two".