2922542 has 16 divisors (see below), whose sum is σ = 5274240. Its totient is φ = 1186488.

The previous prime is 2922539. The next prime is 2922547. The reversal of 2922542 is 2452292.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2922547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5228 + ... + 5759.

It is an arithmetic number, because the mean of its divisors is an integer number (329640).

2^2922542 is an apocalyptic number.

2922542 is a deficient number, since it is larger than the sum of its proper divisors (2351698).

2922542 is a wasteful number, since it uses less digits than its factorization.

2922542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11015.

The product of its digits is 2880, while the sum is 26.

The square root of 2922542 is about 1709.5443837467. The cubic root of 2922542 is about 142.9728541557.

The spelling of 2922542 in words is "two million, nine hundred twenty-two thousand, five hundred forty-two".