222073375 has 8 divisors (see below), whose sum is σ = 277147728. Its totient is φ = 177658600.

The previous prime is 222073351. The next prime is 222073391. The reversal of 222073375 is 573370222.

It is not a de Polignac number, because 222073375 - 2⁹ = 222072863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 888169 + ... + 888418.

It is an arithmetic number, because the mean of its divisors is an integer number (34643466).

Almost surely, 2^222073375 is an apocalyptic number.

222073375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

222073375 is a deficient number, since it is larger than the sum of its proper divisors (55074353).

222073375 is an equidigital number, since it uses as much as digits as its factorization.

222073375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776602 (or 1776592 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 31.

The square root of 222073375 is about 14902.1265261036. The cubic root of 222073375 is about 605.5715973954.

The spelling of 222073375 in words is "two hundred twenty-two million, seventy-three thousand, three hundred seventy-five".