88000578 has 48 divisors (see below), whose sum is σ = 197017080. Its totient is φ = 28366848.

The previous prime is 88000573. The next prime is 88000579. The reversal of 88000578 is 87500088.

88000578 is a `hidden beast` number, since 8 + 80 + 0 + 0 + 578 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 71622369 + 16378209 = 8463^2 + 4047^2 .

It is not an unprimeable number, because it can be changed into a prime (88000573) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 152226 + ... + 152802.

Almost surely, 2^88000578 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88000578, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98508540).

88000578 is an abundant number, since it is smaller than the sum of its proper divisors (109016502).

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

88000578 is a wasteful number, since it uses less digits than its factorization.

88000578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851 (or 848 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The square root of 88000578 is about 9380.8623270998. The cubic root of 88000578 is about 444.7969919454.

The spelling of 88000578 in words is "eighty-eight million, five hundred seventy-eight", and thus it is an aban number.