85268776 has 16 divisors (see below), whose sum is σ = 160106400. Its totient is φ = 42573744.

The previous prime is 85268773. The next prime is 85268779. The reversal of 85268776 is 67786258.

It is an interprime number because it is at equal distance from previous prime (85268773) and next prime (85268779).

It is not an unprimeable number, because it can be changed into a prime (85268773) 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, 1300 + ... + 13123.

It is an arithmetic number, because the mean of its divisors is an integer number (10006650).

Almost surely, 2^85268776 is an apocalyptic number.

It is an amenable number.

85268776 is a deficient number, since it is larger than the sum of its proper divisors (74837624).

85268776 is a wasteful number, since it uses less digits than its factorization.

85268776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15168 (or 15164 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 49.

The square root of 85268776 is about 9234.1093777364. The cubic root of 85268776 is about 440.1459157924.

The spelling of 85268776 in words is "eighty-five million, two hundred sixty-eight thousand, seven hundred seventy-six".