88878816 has 192 divisors, whose sum is σ = 287461440. Its totient is φ = 26542080.

The previous prime is 88878809. The next prime is 88878817. The reversal of 88878816 is 61887888.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88878817) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 460416 + ... + 460608.

It is an arithmetic number, because the mean of its divisors is an integer number (1497195).

Almost surely, 2^88878816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88878816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143730720).

88878816 is an abundant number, since it is smaller than the sum of its proper divisors (198582624).

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

88878816 is a wasteful number, since it uses less digits than its factorization.

88878816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266 (or 252 counting only the distinct ones).

The product of its digits is 1376256, while the sum is 54.

The square root of 88878816 is about 9427.5562050831. The cubic root of 88878816 is about 446.2717749420.

The spelling of 88878816 in words is "eighty-eight million, eight hundred seventy-eight thousand, eight hundred sixteen".