2229734 has 16 divisors (see below), whose sum is σ = 3628800. Its totient is φ = 1021440.

The previous prime is 2229713. The next prime is 2229767. The reversal of 2229734 is 4379222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2229697 and 2229706.

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, 4742 + ... + 5190.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

2^2229734 is an apocalyptic number.

2229734 is a deficient number, since it is larger than the sum of its proper divisors (1399066).

2229734 is a wasteful number, since it uses less digits than its factorization.

2229734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655.

The product of its digits is 6048, while the sum is 29.

The square root of 2229734 is about 1493.2293862632. The cubic root of 2229734 is about 130.6424607505.

The spelling of 2229734 in words is "two million, two hundred twenty-nine thousand, seven hundred thirty-four".