85676307 has 4 divisors (see below), whose sum is σ = 114235080. Its totient is φ = 57117536.

The previous prime is 85676303. The next prime is 85676323. The reversal of 85676307 is 70367658.

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 85676307 - 2² = 85676303 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (85676303) 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, 14279382 + ... + 14279387.

It is an arithmetic number, because the mean of its divisors is an integer number (28558770).

Almost surely, 2^85676307 is an apocalyptic number.

85676307 is a deficient number, since it is larger than the sum of its proper divisors (28558773).

85676307 is a wasteful number, since it uses less digits than its factorization.

85676307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28558772.

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 85676307 is about 9256.1496854794. The cubic root of 85676307 is about 440.8460083175.

The spelling of 85676307 in words is "eighty-five million, six hundred seventy-six thousand, three hundred seven".