223167042 has 32 divisors (see below), whose sum is σ = 566774400. Its totient is φ = 63761904.

The previous prime is 223167037. The next prime is 223167053. The reversal of 223167042 is 240761322.

223167042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×223167042³ (a number of 26 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 223166997 and 223167015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294817 + ... + 295572.

It is an arithmetic number, because the mean of its divisors is an integer number (17711700).

Almost surely, 2^223167042 is an apocalyptic number.

223167042 is an abundant number, since it is smaller than the sum of its proper divisors (343607358).

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

223167042 is a wasteful number, since it uses less digits than its factorization.

223167042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590407 (or 590401 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 223167042 is about 14938.7764559217. The cubic root of 223167042 is about 606.5640762938.

The spelling of 223167042 in words is "two hundred twenty-three million, one hundred sixty-seven thousand, forty-two".