222675442 has 8 divisors (see below), whose sum is σ = 364378032. Its totient is φ = 101216100.

The previous prime is 222675433. The next prime is 222675451. The reversal of 222675442 is 244576222.

222675442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (222675433) and next prime (222675451).

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

It is a junction number, because it is equal to n+sod(n) for n = 222675398 and 222675407.

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, 5060784 + ... + 5060827.

It is an arithmetic number, because the mean of its divisors is an integer number (45547254).

Almost surely, 2^222675442 is an apocalyptic number.

222675442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222675442 is a deficient number, since it is larger than the sum of its proper divisors (141702590).

222675442 is a wasteful number, since it uses less digits than its factorization.

222675442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10121624.

The product of its digits is 53760, while the sum is 34.

The square root of 222675442 is about 14922.3135605710. The cubic root of 222675442 is about 606.1183621512.

The spelling of 222675442 in words is "two hundred twenty-two million, six hundred seventy-five thousand, four hundred forty-two".