2010992 has 10 divisors (see below), whose sum is σ = 3896328. Its totient is φ = 1005488.

The previous prime is 2010977. The next prime is 2011003. The reversal of 2010992 is 2990102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62828 + ... + 62859.

2^2010992 is an apocalyptic number.

It is an amenable number.

2010992 is a deficient number, since it is larger than the sum of its proper divisors (1885336).

2010992 is a wasteful number, since it uses less digits than its factorization.

2010992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125695 (or 125689 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 2010992 is about 1418.0944961461. The cubic root of 2010992 is about 126.2225009545. Note that the first 3 decimals are identical.

Adding to 2010992 its sum of digits (23), we get a triangular number (2011015 = T₂₀₀₅).

The spelling of 2010992 in words is "two million, ten thousand, nine hundred ninety-two".