2042950 has 48 divisors (see below), whose sum is σ = 4687200. Its totient is φ = 645120.

The previous prime is 2042933. The next prime is 2042969. The reversal of 2042950 is 592402.

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 (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4326 + ... + 4774.

It is an arithmetic number, because the mean of its divisors is an integer number (97650).

2^2042950 is an apocalyptic number.

2042950 is an abundant number, since it is smaller than the sum of its proper divisors (2644250).

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

2042950 is a wasteful number, since it uses less digits than its factorization.

With its successor (2042951) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (481).

2042950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481 (or 476 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2042950 is about 1429.3180191966. The cubic root of 2042950 is about 126.8876183588.

It can be divided in two parts, 2042 and 950, that added together give a palindrome (2992).

The spelling of 2042950 in words is "two million, forty-two thousand, nine hundred fifty".