88547488 has 24 divisors (see below), whose sum is σ = 174575520. Its totient is φ = 44210880.

The previous prime is 88547443. The next prime is 88547489. The reversal of 88547488 is 88474588.

It is a happy number.

It is a super-2 number, since 2×88547488² = 15681315262220288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88547489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27903 + ... + 30913.

It is an arithmetic number, because the mean of its divisors is an integer number (7273980).

Almost surely, 2^88547488 is an apocalyptic number.

It is an amenable number.

88547488 is a deficient number, since it is larger than the sum of its proper divisors (86028032).

88547488 is a wasteful number, since it uses less digits than its factorization.

88547488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3940 (or 3932 counting only the distinct ones).

The product of its digits is 2293760, while the sum is 52.

The square root of 88547488 is about 9409.9674813466. The cubic root of 88547488 is about 445.7165378240.

Subtracting from 88547488 its reverse (88474588), we obtain a square (72900 = 270²).

The spelling of 88547488 in words is "eighty-eight million, five hundred forty-seven thousand, four hundred eighty-eight".