2902012 has 12 divisors (see below), whose sum is σ = 5140296. Its totient is φ = 1433360.

The previous prime is 2901989. The next prime is 2902049. The reversal of 2902012 is 2102092.

It is a happy number.

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 in 3 ways as a sum of consecutive naturals, for example, 4039 + ... + 4702.

It is an arithmetic number, because the mean of its divisors is an integer number (428358).

2^2902012 is an apocalyptic number.

It is an amenable number.

2902012 is a deficient number, since it is larger than the sum of its proper divisors (2238284).

2902012 is a wasteful number, since it uses less digits than its factorization.

2902012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8828 (or 8826 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2902012 is about 1703.5292777056. The cubic root of 2902012 is about 142.6372863869.

The spelling of 2902012 in words is "two million, nine hundred two thousand, twelve".