88768533 has 16 divisors (see below), whose sum is σ = 135527040. Its totient is φ = 50627136.

The previous prime is 88768529. The next prime is 88768541. The reversal of 88768533 is 33586788.

It is a happy number.

It is not a de Polignac number, because 88768533 - 2² = 88768529 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88768733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7903 + ... + 15491.

It is an arithmetic number, because the mean of its divisors is an integer number (8470440).

Almost surely, 2^88768533 is an apocalyptic number.

It is an amenable number.

88768533 is a deficient number, since it is larger than the sum of its proper divisors (46758507).

88768533 is a wasteful number, since it uses less digits than its factorization.

88768533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8156.

The product of its digits is 967680, while the sum is 48.

The square root of 88768533 is about 9421.7054188719. The cubic root of 88768533 is about 446.0871169150.

The spelling of 88768533 in words is "eighty-eight million, seven hundred sixty-eight thousand, five hundred thirty-three".