2010942 has 24 divisors (see below), whose sum is σ = 4451616. Its totient is φ = 655776.

The previous prime is 2010929. The next prime is 2010971. The reversal of 2010942 is 2490102.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 343 + ... + 2034.

It is an arithmetic number, because the mean of its divisors is an integer number (185484).

2^2010942 is an apocalyptic number.

2010942 is an abundant number, since it is smaller than the sum of its proper divisors (2440674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2010942 is a wasteful number, since it uses less digits than its factorization.

2010942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2432 (or 2429 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 2010942 is about 1418.0768667459. The cubic root of 2010942 is about 126.2214548411.

The spelling of 2010942 in words is "two million, ten thousand, nine hundred forty-two".