94989263 has 4 divisors (see below), whose sum is σ = 95471640. Its totient is φ = 94506888.

The previous prime is 94989259. The next prime is 94989289. The reversal of 94989263 is 36298949.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36298949 = 19 ⋅1910471.

It is a cyclic number.

It is not a de Polignac number, because 94989263 - 2² = 94989259 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 (94989253) 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, 240893 + ... + 241286.

It is an arithmetic number, because the mean of its divisors is an integer number (23867910).

Almost surely, 2^94989263 is an apocalyptic number.

94989263 is a deficient number, since it is larger than the sum of its proper divisors (482377).

94989263 is a wasteful number, since it uses less digits than its factorization.

94989263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482376.

The product of its digits is 839808, while the sum is 50.

The square root of 94989263 is about 9746.2435327669. The cubic root of 94989263 is about 456.2730727557.

The spelling of 94989263 in words is "ninety-four million, nine hundred eighty-nine thousand, two hundred sixty-three".