88528871 has 8 divisors (see below), whose sum is σ = 90961920. Its totient is φ = 86118808.

The previous prime is 88528861. The next prime is 88528897. The reversal of 88528871 is 17882588.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 88528871 - 2⁶ = 88528807 is a prime.

It is a super-2 number, since 2×88528871² = 15674722001069282, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88528801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2210 + ... + 13488.

It is an arithmetic number, because the mean of its divisors is an integer number (11370240).

Almost surely, 2^88528871 is an apocalyptic number.

88528871 is a deficient number, since it is larger than the sum of its proper divisors (2433049).

88528871 is a wasteful number, since it uses less digits than its factorization.

88528871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11493.

The product of its digits is 286720, while the sum is 47.

The square root of 88528871 is about 9408.9782123247. The cubic root of 88528871 is about 445.6852985173.

The spelling of 88528871 in words is "eighty-eight million, five hundred twenty-eight thousand, eight hundred seventy-one".