88073263 has 4 divisors (see below), whose sum is σ = 90914368. Its totient is φ = 85232160.

The previous prime is 88073257. The next prime is 88073267. The reversal of 88073263 is 36237088.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88073263 - 2⁵ = 88073231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88073267) 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 3 ways as a sum of consecutive naturals, for example, 1420506 + ... + 1420567.

It is an arithmetic number, because the mean of its divisors is an integer number (22728592).

Almost surely, 2^88073263 is an apocalyptic number.

88073263 is a deficient number, since it is larger than the sum of its proper divisors (2841105).

88073263 is a wasteful number, since it uses less digits than its factorization.

88073263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2841104.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 88073263 is about 9384.7356382585. The cubic root of 88073263 is about 444.9194198243.

The spelling of 88073263 in words is "eighty-eight million, seventy-three thousand, two hundred sixty-three".