2076642 has 24 divisors (see below), whose sum is σ = 4605744. Its totient is φ = 675864.

The previous prime is 2076629. The next prime is 2076649. The reversal of 2076642 is 2466702.

It is not an unprimeable number, because it can be changed into a prime (2076649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 568 + ... + 2115.

It is an arithmetic number, because the mean of its divisors is an integer number (191906).

2^2076642 is an apocalyptic number.

2076642 is an abundant number, since it is smaller than the sum of its proper divisors (2529102).

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

2076642 is a wasteful number, since it uses less digits than its factorization.

2076642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734 (or 2731 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2076642 is about 1441.0558629005. The cubic root of 2076642 is about 127.5813552289.

The spelling of 2076642 in words is "two million, seventy-six thousand, six hundred forty-two".