2092838 has 16 divisors (see below), whose sum is σ = 3447360. Its totient is φ = 945000.

The previous prime is 2092829. The next prime is 2092847. The reversal of 2092838 is 8382902.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2092829) and next prime (2092847).

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, 5333 + ... + 5711.

It is an arithmetic number, because the mean of its divisors is an integer number (215460).

2^2092838 is an apocalyptic number.

2092838 is a deficient number, since it is larger than the sum of its proper divisors (1354522).

2092838 is a wasteful number, since it uses less digits than its factorization.

2092838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 2092838 is about 1446.6644393224. The cubic root of 2092838 is about 127.9121711943.

Subtracting 2092838 from its reverse (8382902), we obtain a square (6290064 = 2508²).

The spelling of 2092838 in words is "two million, ninety-two thousand, eight hundred thirty-eight".