11214670 has 32 divisors (see below), whose sum is σ = 20901888. Its totient is φ = 4329888.

The previous prime is 11214649. The next prime is 11214691. The reversal of 11214670 is 7641211.

It is an interprime number because it is at equal distance from previous prime (11214649) and next prime (11214691).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50179 + ... + 50401.

It is an arithmetic number, because the mean of its divisors is an integer number (653184).

Almost surely, 2^11214670 is an apocalyptic number.

11214670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11214670 is a deficient number, since it is larger than the sum of its proper divisors (9687218).

11214670 is a wasteful number, since it uses less digits than its factorization.

11214670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 11214670 is about 3348.8311393679. The cubic root of 11214670 is about 223.8354313136.

Adding to 11214670 its reverse (7641211), we get a palindrome (18855881).

The spelling of 11214670 in words is "eleven million, two hundred fourteen thousand, six hundred seventy".