88386216 has 16 divisors (see below), whose sum is σ = 220965600. Its totient is φ = 29462064.

The previous prime is 88386209. The next prime is 88386223. The reversal of 88386216 is 61268388.

It is an interprime number because it is at equal distance from previous prime (88386209) and next prime (88386223).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1841356 + ... + 1841403.

It is an arithmetic number, because the mean of its divisors is an integer number (13810350).

Almost surely, 2^88386216 is an apocalyptic number.

It is an amenable number.

88386216 is an abundant number, since it is smaller than the sum of its proper divisors (132579384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88386216 is a wasteful number, since it uses less digits than its factorization.

88386216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3682768 (or 3682764 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The square root of 88386216 is about 9401.3943646674. The cubic root of 88386216 is about 445.4457780966.

The spelling of 88386216 in words is "eighty-eight million, three hundred eighty-six thousand, two hundred sixteen".