2130192 has 40 divisors (see below), whose sum is σ = 6115680. Its totient is φ = 709920.

The previous prime is 2130173. The next prime is 2130209. The reversal of 2130192 is 2910312.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2034 + ... + 2897.

It is an arithmetic number, because the mean of its divisors is an integer number (152892).

2^2130192 is an apocalyptic number.

It is an amenable number.

2130192 is an abundant number, since it is smaller than the sum of its proper divisors (3985488).

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

2130192 is a wasteful number, since it uses less digits than its factorization.

2130192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4948 (or 4936 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 2130192 is about 1459.5177285665. The cubic root of 2130192 is about 128.6687009919.

The spelling of 2130192 in words is "two million, one hundred thirty thousand, one hundred ninety-two".