68039058 has 16 divisors (see below), whose sum is σ = 136306080. Its totient is φ = 22641696.

The previous prime is 68039047. The next prime is 68039089. The reversal of 68039058 is 85093086.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5488 + ... + 12891.

It is an arithmetic number, because the mean of its divisors is an integer number (8519130).

Almost surely, 2^68039058 is an apocalyptic number.

68039058 is an abundant number, since it is smaller than the sum of its proper divisors (68267022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68039058 is a wasteful number, since it uses less digits than its factorization.

68039058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19001.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 68039058 is about 8248.5791503749. The cubic root of 68039058 is about 408.2436429230.

The spelling of 68039058 in words is "sixty-eight million, thirty-nine thousand, fifty-eight".