2732704 has 24 divisors (see below), whose sum is σ = 5794740. Its totient is φ = 1261056.

The previous prime is 2732701. The next prime is 2732749. The reversal of 2732704 is 4072372.

It can be written as a sum of positive squares in 2 ways, for example, as 2729104 + 3600 = 1652^2 + 60^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2732701) 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, 2869 + ... + 3700.

2^2732704 is an apocalyptic number.

It is an amenable number.

2732704 is an abundant number, since it is smaller than the sum of its proper divisors (3062036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2732704 is a wasteful number, since it uses less digits than its factorization.

2732704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6592 (or 6584 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 25.

The square root of 2732704 is about 1653.0892292916. The cubic root of 2732704 is about 139.8076269390.

The spelling of 2732704 in words is "two million, seven hundred thirty-two thousand, seven hundred four".