214565242 has 8 divisors (see below), whose sum is σ = 322350336. Its totient is φ = 107115132.

The previous prime is 214565237. The next prime is 214565251. The reversal of 214565242 is 242565412.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 82138 + ... + 84709.

It is an arithmetic number, because the mean of its divisors is an integer number (40293792).

Almost surely, 2^214565242 is an apocalyptic number.

214565242 is a deficient number, since it is larger than the sum of its proper divisors (107785094).

214565242 is a wasteful number, since it uses less digits than its factorization.

214565242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167492.

The product of its digits is 19200, while the sum is 31.

The square root of 214565242 is about 14648.0456716929. The cubic root of 214565242 is about 598.6685680373.

The spelling of 214565242 in words is "two hundred fourteen million, five hundred sixty-five thousand, two hundred forty-two".