88212230 has 8 divisors (see below), whose sum is σ = 158782032. Its totient is φ = 35284888.

The previous prime is 88212217. The next prime is 88212233. The reversal of 88212230 is 3221288.

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

It is a self number, because there is not a number n which added to its sum of digits gives 88212230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88212233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4410602 + ... + 4410621.

It is an arithmetic number, because the mean of its divisors is an integer number (19847754).

Almost surely, 2^88212230 is an apocalyptic number.

88212230 is a deficient number, since it is larger than the sum of its proper divisors (70569802).

88212230 is a wasteful number, since it uses less digits than its factorization.

88212230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8821230.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 88212230 is about 9392.1366046284. The cubic root of 88212230 is about 445.1533032385.

The spelling of 88212230 in words is "eighty-eight million, two hundred twelve thousand, two hundred thirty".