88330069 has 8 divisors (see below), whose sum is σ = 93119040. Its totient is φ = 83555136.

The previous prime is 88330049. The next prime is 88330087. The reversal of 88330069 is 96003388.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88330069 is a prime.

It is a super-2 number, since 2×88330069² = 15604402179089522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88330049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10989 + ... + 17245.

It is an arithmetic number, because the mean of its divisors is an integer number (11639880).

Almost surely, 2^88330069 is an apocalyptic number.

It is an amenable number.

88330069 is a deficient number, since it is larger than the sum of its proper divisors (4788971).

88330069 is a wasteful number, since it uses less digits than its factorization.

88330069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7019.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 88330069 is about 9398.4077906845. The cubic root of 88330069 is about 445.3514355508.

The spelling of 88330069 in words is "eighty-eight million, three hundred thirty thousand, sixty-nine".