2214836390 has 16 divisors (see below), whose sum is σ = 4293375408. Its totient is φ = 817785696.

The previous prime is 2214836387. The next prime is 2214836423. The reversal of 2214836390 is 936384122.

It is a Curzon number.

It is a congruent number.

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, 8518472 + ... + 8518731.

It is an arithmetic number, because the mean of its divisors is an integer number (268335963).

Almost surely, 2^2214836390 is an apocalyptic number.

2214836390 is a deficient number, since it is larger than the sum of its proper divisors (2078539018).

2214836390 is a wasteful number, since it uses less digits than its factorization.

2214836390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17037223.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 2214836390 is about 47062.0482979651. The cubic root of 2214836390 is about 1303.5085479617.

The spelling of 2214836390 in words is "two billion, two hundred fourteen million, eight hundred thirty-six thousand, three hundred ninety".