3250394 has 8 divisors (see below), whose sum is σ = 5572128. Its totient is φ = 1393020.

The previous prime is 3250393. The next prime is 3250421. The reversal of 3250394 is 4930523.

3250394 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 2×3250394² = 21130122310472, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3250393) 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, 116072 + ... + 116099.

It is an arithmetic number, because the mean of its divisors is an integer number (696516).

Almost surely, 2^3250394 is an apocalyptic number.

3250394 is a deficient number, since it is larger than the sum of its proper divisors (2321734).

3250394 is a wasteful number, since it uses less digits than its factorization.

3250394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232180.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3250394 is about 1802.8849103590. The cubic root of 3250394 is about 148.1307889398.

The spelling of 3250394 in words is "three million, two hundred fifty thousand, three hundred ninety-four".