2834992 has 20 divisors (see below), whose sum is σ = 5530896. Its totient is φ = 1407680.

The previous prime is 2834989. The next prime is 2835037. The reversal of 2834992 is 2994382.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2142 + ... + 3202.

2^2834992 is an apocalyptic number.

It is an amenable number.

2834992 is a deficient number, since it is larger than the sum of its proper divisors (2695904).

2834992 is a wasteful number, since it uses less digits than its factorization.

2834992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1236 (or 1230 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 2834992 is about 1683.7434483911. The cubic root of 2834992 is about 141.5306862822.

It can be divided in two parts, 28349 and 92, that added together give a triangular number (28441 = T₂₃₈).

The spelling of 2834992 in words is "two million, eight hundred thirty-four thousand, nine hundred ninety-two".