2939022 has 24 divisors (see below), whose sum is σ = 6465576. Its totient is φ = 964656.

The previous prime is 2938993. The next prime is 2939023. The reversal of 2939022 is 2209392.

2939022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2939023) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 13 + ... + 2424.

It is an arithmetic number, because the mean of its divisors is an integer number (269399).

2^2939022 is an apocalyptic number.

2939022 is an abundant number, since it is smaller than the sum of its proper divisors (3526554).

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

2939022 is a wasteful number, since it uses less digits than its factorization.

2939022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2512 (or 2509 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 2939022 is about 1714.3576056354. The cubic root of 2939022 is about 143.2410884143.

The spelling of 2939022 in words is "two million, nine hundred thirty-nine thousand, twenty-two".