224180842 has 8 divisors (see below), whose sum is σ = 340322976. Its totient is φ = 110739852.

The previous prime is 224180807. The next prime is 224180857. The reversal of 224180842 is 248081422.

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, 675078 + ... + 675409.

It is an arithmetic number, because the mean of its divisors is an integer number (42540372).

Almost surely, 2^224180842 is an apocalyptic number.

224180842 is a deficient number, since it is larger than the sum of its proper divisors (116142134).

224180842 is a wasteful number, since it uses less digits than its factorization.

224180842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350572.

The product of its (nonzero) digits is 8192, while the sum is 31.

The square root of 224180842 is about 14972.6698354034. The cubic root of 224180842 is about 607.4811857767.

The spelling of 224180842 in words is "two hundred twenty-four million, one hundred eighty thousand, eight hundred forty-two".