70950868 has 12 divisors (see below), whose sum is σ = 125913312. Its totient is φ = 34975640.

The previous prime is 70950857. The next prime is 70950881. The reversal of 70950868 is 86805907.

It is a happy number.

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, 124630 + ... + 125197.

It is an arithmetic number, because the mean of its divisors is an integer number (10492776).

Almost surely, 2^70950868 is an apocalyptic number.

It is an amenable number.

70950868 is a deficient number, since it is larger than the sum of its proper divisors (54962444).

70950868 is a wasteful number, since it uses less digits than its factorization.

70950868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249902 (or 249900 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 70950868 is about 8423.2338208078. The cubic root of 70950868 is about 413.9862380390.

The spelling of 70950868 in words is "seventy million, nine hundred fifty thousand, eight hundred sixty-eight".