2734672 has 20 divisors (see below), whose sum is σ = 5379616. Its totient is φ = 1346400.

The previous prime is 2734663. The next prime is 2734673. The reversal of 2734672 is 2764372.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734673) 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, 204 + ... + 2347.

2^2734672 is an apocalyptic number.

It is an amenable number.

2734672 is a deficient number, since it is larger than the sum of its proper divisors (2644944).

2734672 is a wasteful number, since it uses less digits than its factorization.

2734672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2626 (or 2620 counting only the distinct ones).

The product of its digits is 14112, while the sum is 31.

The square root of 2734672 is about 1653.6843713357. The cubic root of 2734672 is about 139.8411804434.

The spelling of 2734672 in words is "two million, seven hundred thirty-four thousand, six hundred seventy-two".