2432349 has 10 divisors (see below), whose sum is σ = 3633630. Its totient is φ = 1621512.

The previous prime is 2432321. The next prime is 2432351. The reversal of 2432349 is 9432342.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2424249 + 8100 = 1557^2 + 90^2 .

It is not a de Polignac number, because 2432349 - 2⁸ = 2432093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412349) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 14934 + ... + 15095.

It is an arithmetic number, because the mean of its divisors is an integer number (363363).

2^2432349 is an apocalyptic number.

It is an amenable number.

2432349 is a deficient number, since it is larger than the sum of its proper divisors (1201281).

2432349 is an equidigital number, since it uses as much as digits as its factorization.

2432349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30041 (or 30032 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 2432349 is about 1559.5989869194. The cubic root of 2432349 is about 134.4854486913.

The spelling of 2432349 in words is "two million, four hundred thirty-two thousand, three hundred forty-nine".