2834734 has 8 divisors (see below), whose sum is σ = 4859568. Its totient is φ = 1214880.

The previous prime is 2834729. The next prime is 2834737. The reversal of 2834734 is 4374382.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2834696 and 2834705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2834737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101227 + ... + 101254.

It is an arithmetic number, because the mean of its divisors is an integer number (607446).

2^2834734 is an apocalyptic number.

2834734 is a deficient number, since it is larger than the sum of its proper divisors (2024834).

2834734 is a wasteful number, since it uses less digits than its factorization.

2834734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202490.

The product of its digits is 16128, while the sum is 31.

The square root of 2834734 is about 1683.6668316505. Note that the first 3 decimals coincide. The cubic root of 2834734 is about 141.5263927927.

The spelling of 2834734 in words is "two million, eight hundred thirty-four thousand, seven hundred thirty-four".