2142596 has 24 divisors (see below), whose sum is σ = 3983616. Its totient is φ = 1006560.

The previous prime is 2142587. The next prime is 2142601. The reversal of 2142596 is 6952412.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4355 + ... + 4821.

It is an arithmetic number, because the mean of its divisors is an integer number (165984).

2^2142596 is an apocalyptic number.

It is an amenable number.

2142596 is a deficient number, since it is larger than the sum of its proper divisors (1841020).

2142596 is a wasteful number, since it uses less digits than its factorization.

2142596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539 (or 537 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 2142596 is about 1463.7609094384. The cubic root of 2142596 is about 128.9179615793.

The spelling of 2142596 in words is "two million, one hundred forty-two thousand, five hundred ninety-six".