85676308 has 6 divisors (see below), whose sum is σ = 149933546. Its totient is φ = 42838152.

The previous prime is 85676303. The next prime is 85676323. The reversal of 85676308 is 80367658.

It can be written as a sum of positive squares in only one way, i.e., 75829264 + 9847044 = 8708^2 + 3138^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85676303) 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, 10709535 + ... + 10709542.

Almost surely, 2^85676308 is an apocalyptic number.

It is an amenable number.

85676308 is a deficient number, since it is larger than the sum of its proper divisors (64257238).

85676308 is a wasteful number, since it uses less digits than its factorization.

85676308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21419081 (or 21419079 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 85676308 is about 9256.1497394975. The cubic root of 85676308 is about 440.8460100326.

The spelling of 85676308 in words is "eighty-five million, six hundred seventy-six thousand, three hundred eight".