3432249 has 12 divisors (see below), whose sum is σ = 5249556. Its totient is φ = 2153472.

The previous prime is 3432229. The next prime is 3432251. The reversal of 3432249 is 9422343.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2913849 + 518400 = 1707^2 + 720^2 .

It is not a de Polignac number, because 3432249 - 2⁸ = 3431993 is a prime.

It is a d-powerful number, because it can be written as 3⁷ + 4⁹ + 3¹³ + 2 + 2¹⁹ + 4¹⁰ + 9³ .

3432249 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3432229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11064 + ... + 11369.

It is an arithmetic number, because the mean of its divisors is an integer number (437463).

Almost surely, 2^3432249 is an apocalyptic number.

It is an amenable number.

3432249 is a deficient number, since it is larger than the sum of its proper divisors (1817307).

3432249 is a wasteful number, since it uses less digits than its factorization.

3432249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22456 (or 22453 counting only the distinct ones).

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

The square root of 3432249 is about 1852.6329911777. The cubic root of 3432249 is about 150.8433824859.

The spelling of 3432249 in words is "three million, four hundred thirty-two thousand, two hundred forty-nine".