88380969 has 8 divisors (see below), whose sum is σ = 121642752. Its totient is φ = 57019920.

The previous prime is 88380949. The next prime is 88381003. The reversal of 88380969 is 96908388.

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

It is not a de Polignac number, because 88380969 - 2¹⁶ = 88315433 is a prime.

It is a super-2 number, since 2×88380969² = 15622391362757922, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (88380949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475074 + ... + 475259.

It is an arithmetic number, because the mean of its divisors is an integer number (15205344).

Almost surely, 2^88380969 is an apocalyptic number.

It is an amenable number.

88380969 is a deficient number, since it is larger than the sum of its proper divisors (33261783).

88380969 is a wasteful number, since it uses less digits than its factorization.

88380969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950367.

The product of its (nonzero) digits is 746496, while the sum is 51.

The square root of 88380969 is about 9401.1153061751. The cubic root of 88380969 is about 445.4369633728.

The spelling of 88380969 in words is "eighty-eight million, three hundred eighty thousand, nine hundred sixty-nine".