85266614 has 4 divisors (see below), whose sum is σ = 127899924. Its totient is φ = 42633306.

The previous prime is 85266613. The next prime is 85266617. The reversal of 85266614 is 41666258.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85266613) 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 as a sum of consecutive naturals, namely, 21316652 + ... + 21316655.

It is an arithmetic number, because the mean of its divisors is an integer number (31974981).

Almost surely, 2^85266614 is an apocalyptic number.

85266614 is a deficient number, since it is larger than the sum of its proper divisors (42633310).

85266614 is a wasteful number, since it uses less digits than its factorization.

85266614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42633309.

The product of its digits is 69120, while the sum is 38.

The square root of 85266614 is about 9233.9923110213. The cubic root of 85266614 is about 440.1421957769.

The spelling of 85266614 in words is "eighty-five million, two hundred sixty-six thousand, six hundred fourteen".