2040092 has 24 divisors (see below), whose sum is σ = 3788400. Its totient is φ = 959616.

The previous prime is 2040089. The next prime is 2040097. The reversal of 2040092 is 2900402.

It is a self number, because there is not a number n which added to its sum of digits gives 2040092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040097) 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, 4784 + ... + 5192.

It is an arithmetic number, because the mean of its divisors is an integer number (157850).

2^2040092 is an apocalyptic number.

It is an amenable number.

2040092 is a deficient number, since it is larger than the sum of its proper divisors (1748308).

2040092 is a wasteful number, since it uses less digits than its factorization.

2040092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2040092 is about 1428.3178917874. The cubic root of 2040092 is about 126.8284206214.

Adding to 2040092 its reverse (2900402), we get a palindrome (4940494).

The spelling of 2040092 in words is "two million, forty thousand, ninety-two".