3250347 has 4 divisors (see below), whose sum is σ = 4333800. Its totient is φ = 2166896.

The previous prime is 3250343. The next prime is 3250393. The reversal of 3250347 is 7430523.

3250347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3250347 - 2² = 3250343 is a prime.

It is a D-number.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (3250343) 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, 541722 + ... + 541727.

It is an arithmetic number, because the mean of its divisors is an integer number (1083450).

Almost surely, 2^3250347 is an apocalyptic number.

3250347 is a deficient number, since it is larger than the sum of its proper divisors (1083453).

3250347 is a wasteful number, since it uses less digits than its factorization.

3250347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083452.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 3250347 is about 1802.8718756473. The cubic root of 3250347 is about 148.1300749565.

The spelling of 3250347 in words is "three million, two hundred fifty thousand, three hundred forty-seven".