2850218 has 16 divisors (see below), whose sum is σ = 4920000. Its totient is φ = 1213056.

The previous prime is 2850193. The next prime is 2850223. The reversal of 2850218 is 8120582.

It is a nialpdrome in base 12.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1658 + ... + 2906.

It is an arithmetic number, because the mean of its divisors is an integer number (307500).

2^2850218 is an apocalyptic number.

2850218 is a deficient number, since it is larger than the sum of its proper divisors (2069782).

2850218 is a wasteful number, since it uses less digits than its factorization.

2850218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421.

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 2850218 is about 1688.2588664065. The cubic root of 2850218 is about 141.7836087849.

The spelling of 2850218 in words is "two million, eight hundred fifty thousand, two hundred eighteen".