3249394 has 8 divisors (see below), whose sum is σ = 5086080. Its totient is φ = 1554036.

The previous prime is 3249391. The next prime is 3249401. The reversal of 3249394 is 4939423.

3249394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×3249394² = 21117122734472, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3249391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35274 + ... + 35365.

It is an arithmetic number, because the mean of its divisors is an integer number (635760).

Almost surely, 2^3249394 is an apocalyptic number.

3249394 is a deficient number, since it is larger than the sum of its proper divisors (1836686).

3249394 is a wasteful number, since it uses less digits than its factorization.

3249394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70664.

The product of its digits is 23328, while the sum is 34.

The square root of 3249394 is about 1802.6075557370. The cubic root of 3249394 is about 148.1155963218.

The spelling of 3249394 in words is "three million, two hundred forty-nine thousand, three hundred ninety-four".