2084734 has 16 divisors (see below), whose sum is σ = 3223440. Its totient is φ = 1010880.

The previous prime is 2084689. The next prime is 2084749. The reversal of 2084734 is 4374802.

It is a super-2 number, since 2×2084734² = 8692231701512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15849 + ... + 15979.

It is an arithmetic number, because the mean of its divisors is an integer number (201465).

2^2084734 is an apocalyptic number.

2084734 is a deficient number, since it is larger than the sum of its proper divisors (1138706).

2084734 is a wasteful number, since it uses less digits than its factorization.

2084734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 2084734 is about 1443.8607966144. The cubic root of 2084734 is about 127.7468548289.

The spelling of 2084734 in words is "two million, eighty-four thousand, seven hundred thirty-four".