88223830 has 16 divisors (see below), whose sum is σ = 163926144. Its totient is φ = 34151040.

The previous prime is 88223809. The next prime is 88223843. The reversal of 88223830 is 3832288.

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, 141987 + ... + 142606.

It is an arithmetic number, because the mean of its divisors is an integer number (10245384).

Almost surely, 2^88223830 is an apocalyptic number.

88223830 is a deficient number, since it is larger than the sum of its proper divisors (75702314).

88223830 is a wasteful number, since it uses less digits than its factorization.

88223830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284631.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 88223830 is about 9392.7541221944. The cubic root of 88223830 is about 445.1728150907.

The spelling of 88223830 in words is "eighty-eight million, two hundred twenty-three thousand, eight hundred thirty".