85331068 has 12 divisors (see below), whose sum is σ = 149483880. Its totient is φ = 42621392.

The previous prime is 85331053. The next prime is 85331083. The reversal of 85331068 is 86013358.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (85331053) and next prime (85331083).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6478 + ... + 14581.

It is an arithmetic number, because the mean of its divisors is an integer number (12456990).

Almost surely, 2^85331068 is an apocalyptic number.

It is an amenable number.

85331068 is a deficient number, since it is larger than the sum of its proper divisors (64152812).

85331068 is a wasteful number, since it uses less digits than its factorization.

85331068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22076 (or 22074 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 85331068 is about 9237.4816914568. The cubic root of 85331068 is about 440.2530706693.

The spelling of 85331068 in words is "eighty-five million, three hundred thirty-one thousand, sixty-eight".