3249854 has 32 divisors (see below), whose sum is σ = 5474304. Its totient is φ = 1441440.

The previous prime is 3249847. The next prime is 3249859. The reversal of 3249854 is 4589423.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3249859) 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 15 ways as a sum of consecutive naturals, for example, 61292 + ... + 61344.

It is an arithmetic number, because the mean of its divisors is an integer number (171072).

Almost surely, 2^3249854 is an apocalyptic number.

3249854 is a deficient number, since it is larger than the sum of its proper divisors (2224450).

3249854 is a wasteful number, since it uses less digits than its factorization.

3249854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152.

The product of its digits is 34560, while the sum is 35.

The square root of 3249854 is about 1802.7351441629. The cubic root of 3249854 is about 148.1225853132.

The spelling of 3249854 in words is "three million, two hundred forty-nine thousand, eight hundred fifty-four".