85826755 has 16 divisors (see below), whose sum is σ = 121503744. Its totient is φ = 56953440.

The previous prime is 85826749. The next prime is 85826789. The reversal of 85826755 is 55762858.

It is not a de Polignac number, because 85826755 - 2⁵ = 85826723 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38467 + ... + 40636.

It is an arithmetic number, because the mean of its divisors is an integer number (7593984).

Almost surely, 2^85826755 is an apocalyptic number.

85826755 is a deficient number, since it is larger than the sum of its proper divisors (35676989).

85826755 is a wasteful number, since it uses less digits than its factorization.

85826755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79146.

The product of its digits is 672000, while the sum is 46.

The square root of 85826755 is about 9264.2730421766. The cubic root of 85826755 is about 441.1038999814.

The spelling of 85826755 in words is "eighty-five million, eight hundred twenty-six thousand, seven hundred fifty-five".