2142096 has 40 divisors (see below), whose sum is σ = 6038304. Its totient is φ = 648960.

The previous prime is 2142083. The next prime is 2142097. The reversal of 2142096 is 6902412.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2142097) 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, 1501 + ... + 2556.

2^2142096 is an apocalyptic number.

It is an amenable number.

2142096 is an abundant number, since it is smaller than the sum of its proper divisors (3896208).

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

2142096 is a wasteful number, since it uses less digits than its factorization.

2142096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4079 (or 4073 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 2142096 is about 1463.5901065531. The cubic root of 2142096 is about 128.9079326245.

The spelling of 2142096 in words is "two million, one hundred forty-two thousand, ninety-six".