2732494 has 8 divisors (see below), whose sum is σ = 4120560. Its totient is φ = 1358976.

The previous prime is 2732491. The next prime is 2732497. The reversal of 2732494 is 4942372.

It is an interprime number because it is at equal distance from previous prime (2732491) and next prime (2732497).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2732491) 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, 3154 + ... + 3925.

It is an arithmetic number, because the mean of its divisors is an integer number (515070).

2^2732494 is an apocalyptic number.

2732494 is a deficient number, since it is larger than the sum of its proper divisors (1388066).

2732494 is a wasteful number, since it uses less digits than its factorization.

2732494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7274.

The product of its digits is 12096, while the sum is 31.

The square root of 2732494 is about 1653.0257106288. The cubic root of 2732494 is about 139.8040455835.

The spelling of 2732494 in words is "two million, seven hundred thirty-two thousand, four hundred ninety-four".