3250018 has 8 divisors (see below), whose sum is σ = 4920912. Its totient is φ = 1609716.

The previous prime is 3249997. The next prime is 3250021. The reversal of 3250018 is 8100523.

It is a happy number.

3250018 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 junction number, because it is equal to n+sod(n) for n = 3249977 and 3250004.

It is an unprimeable number.

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, 7380 + ... + 7807.

It is an arithmetic number, because the mean of its divisors is an integer number (615114).

Almost surely, 2^3250018 is an apocalyptic number.

3250018 is a deficient number, since it is larger than the sum of its proper divisors (1670894).

3250018 is a wasteful number, since it uses less digits than its factorization.

3250018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15296.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 3250018 is about 1802.7806300268. The cubic root of 3250018 is about 148.1250768810.

The spelling of 3250018 in words is "three million, two hundred fifty thousand, eighteen".