88660000 has 240 divisors, whose sum is σ = 264515328. Its totient is φ = 28800000.

The previous prime is 88659997. The next prime is 88660007. The reversal of 88660000 is 6688.

It is a nialpdrome in base 10.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88660007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2859985 + ... + 2860015.

Almost surely, 2^88660000 is an apocalyptic number.

88660000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88660000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132257664).

88660000 is an abundant number, since it is smaller than the sum of its proper divisors (175855328).

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

88660000 is a wasteful number, since it uses less digits than its factorization.

88660000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85 (or 62 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 88660000 is about 9415.9439250667. The cubic root of 88660000 is about 445.9052397097.

Adding to 88660000 its reverse (6688), we get a palindrome (88666688).

The spelling of 88660000 in words is "eighty-eight million, six hundred sixty thousand".