68323059 has 12 divisors (see below), whose sum is σ = 112787376. Its totient is φ = 39041712.

The previous prime is 68323037. The next prime is 68323061. The reversal of 68323059 is 95032386.

It is not a de Polignac number, because 68323059 - 2⁹ = 68322547 is a prime.

It is a super-2 number, since 2×68323059² = 9336080782234962, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (68323009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 542184 + ... + 542309.

It is an arithmetic number, because the mean of its divisors is an integer number (9398948).

Almost surely, 2^68323059 is an apocalyptic number.

68323059 is a deficient number, since it is larger than the sum of its proper divisors (44464317).

68323059 is a wasteful number, since it uses less digits than its factorization.

68323059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084506 (or 1084503 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 68323059 is about 8265.7763700695. The cubic root of 68323059 is about 408.8108693685.

The spelling of 68323059 in words is "sixty-eight million, three hundred twenty-three thousand, fifty-nine".