70500068 has 12 divisors (see below), whose sum is σ = 123631872. Its totient is φ = 35176680.

The previous prime is 70500049. The next prime is 70500077. The reversal of 70500068 is 86000507.

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, 16148 + ... + 20043.

It is an arithmetic number, because the mean of its divisors is an integer number (10302656).

Almost surely, 2^70500068 is an apocalyptic number.

It is an amenable number.

70500068 is a deficient number, since it is larger than the sum of its proper divisors (53131804).

70500068 is a wasteful number, since it uses less digits than its factorization.

70500068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36682 (or 36680 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 70500068 is about 8396.4318612134. The cubic root of 70500068 is about 413.1075941026.

The spelling of 70500068 in words is "seventy million, five hundred thousand, sixty-eight".