214438192 has 20 divisors (see below), whose sum is σ = 417026880. Its totient is φ = 106818368.

The previous prime is 214438181. The next prime is 214438201. The reversal of 214438192 is 291834412.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20608 + ... + 29215.

It is an arithmetic number, because the mean of its divisors is an integer number (20851344).

Almost surely, 2^214438192 is an apocalyptic number.

It is an amenable number.

214438192 is a deficient number, since it is larger than the sum of its proper divisors (202588688).

214438192 is a wasteful number, since it uses less digits than its factorization.

214438192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50100 (or 50094 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 214438192 is about 14643.7082735214. The cubic root of 214438192 is about 598.5503819814.

The spelling of 214438192 in words is "two hundred fourteen million, four hundred thirty-eight thousand, one hundred ninety-two".