2141092 has 6 divisors (see below), whose sum is σ = 3746918. Its totient is φ = 1070544.

The previous prime is 2141071. The next prime is 2141123. The reversal of 2141092 is 2901412.

It can be written as a sum of positive squares in only one way, i.e., 2090916 + 50176 = 1446^2 + 224^2 .

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267633 + ... + 267640.

2^2141092 is an apocalyptic number.

It is an amenable number.

2141092 is a deficient number, since it is larger than the sum of its proper divisors (1605826).

2141092 is a wasteful number, since it uses less digits than its factorization.

2141092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535277 (or 535275 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 2141092 is about 1463.2470741471. The cubic root of 2141092 is about 128.8877897691.

The spelling of 2141092 in words is "two million, one hundred forty-one thousand, ninety-two".