88894222 has 8 divisors (see below), whose sum is σ = 137939400. Its totient is φ = 42914424.

The previous prime is 88894219. The next prime is 88894229. The reversal of 88894222 is 22249888.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88894229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 766272 + ... + 766387.

It is an arithmetic number, because the mean of its divisors is an integer number (17242425).

Almost surely, 2^88894222 is an apocalyptic number.

88894222 is a deficient number, since it is larger than the sum of its proper divisors (49045178).

88894222 is a wasteful number, since it uses less digits than its factorization.

88894222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1532690.

The product of its digits is 147456, while the sum is 43.

The square root of 88894222 is about 9428.3732425058. The cubic root of 88894222 is about 446.2975586104.

The spelling of 88894222 in words is "eighty-eight million, eight hundred ninety-four thousand, two hundred twenty-two".