2092830 has 16 divisors (see below), whose sum is σ = 5022864. Its totient is φ = 558080.

The previous prime is 2092829. The next prime is 2092847. The reversal of 2092830 is 382902.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2092830.

It is a congruent number.

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, 34851 + ... + 34910.

It is an arithmetic number, because the mean of its divisors is an integer number (313929).

2^2092830 is an apocalyptic number.

2092830 is an abundant number, since it is smaller than the sum of its proper divisors (2930034).

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

2092830 is a wasteful number, since it uses less digits than its factorization.

2092830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69771.

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

The square root of 2092830 is about 1446.6616743385. The cubic root of 2092830 is about 127.9120082100.

The spelling of 2092830 in words is "two million, ninety-two thousand, eight hundred thirty".