214883320 has 32 divisors (see below), whose sum is σ = 499086720. Its totient is φ = 83180160.

The previous prime is 214883303. The next prime is 214883377. The reversal of 214883320 is 23388412.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 85407 + ... + 87886.

It is an arithmetic number, because the mean of its divisors is an integer number (15596460).

Almost surely, 2^214883320 is an apocalyptic number.

214883320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214883320 is an abundant number, since it is smaller than the sum of its proper divisors (284203400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214883320 is a wasteful number, since it uses less digits than its factorization.

214883320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173335 (or 173331 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 214883320 is about 14658.8990036769. The cubic root of 214883320 is about 598.9642501028.

The spelling of 214883320 in words is "two hundred fourteen million, eight hundred eighty-three thousand, three hundred twenty".