85882259 has 4 divisors (see below), whose sum is σ = 86458800. Its totient is φ = 85305720.

The previous prime is 85882193. The next prime is 85882267. The reversal of 85882259 is 95228858.

It is a happy number.

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 85882259 - 2¹⁶ = 85816723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85882289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288047 + ... + 288344.

It is an arithmetic number, because the mean of its divisors is an integer number (21614700).

Almost surely, 2^85882259 is an apocalyptic number.

85882259 is a deficient number, since it is larger than the sum of its proper divisors (576541).

85882259 is a wasteful number, since it uses less digits than its factorization.

85882259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576540.

The product of its digits is 460800, while the sum is 47.

The square root of 85882259 is about 9267.2681519421. The cubic root of 85882259 is about 441.1989665102.

The spelling of 85882259 in words is "eighty-five million, eight hundred eighty-two thousand, two hundred fifty-nine".