2732349 has 16 divisors (see below), whose sum is σ = 3801600. Its totient is φ = 1744176.

The previous prime is 2732341. The next prime is 2732357. The reversal of 2732349 is 9432372.

It is an interprime number because it is at equal distance from previous prime (2732341) and next prime (2732357).

It is not a de Polignac number, because 2732349 - 2³ = 2732341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2732341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7432 + ... + 7790.

It is an arithmetic number, because the mean of its divisors is an integer number (237600).

2^2732349 is an apocalyptic number.

It is an amenable number.

2732349 is a deficient number, since it is larger than the sum of its proper divisors (1069251).

2732349 is a wasteful number, since it uses less digits than its factorization.

2732349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464.

The product of its digits is 9072, while the sum is 30.

The square root of 2732349 is about 1652.9818510800. The cubic root of 2732349 is about 139.8015726357.

It can be divided in two parts, 27323 and 49, that added together give a palindrome (27372).

The spelling of 2732349 in words is "two million, seven hundred thirty-two thousand, three hundred forty-nine".