70954667 has 4 divisors (see below), whose sum is σ = 81091056. Its totient is φ = 60818280.

The previous prime is 70954657. The next prime is 70954669. The reversal of 70954667 is 76645907.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 70954667 - 2⁶ = 70954603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70954669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5068184 + ... + 5068197.

It is an arithmetic number, because the mean of its divisors is an integer number (20272764).

Almost surely, 2^70954667 is an apocalyptic number.

70954667 is a deficient number, since it is larger than the sum of its proper divisors (10136389).

70954667 is a wasteful number, since it uses less digits than its factorization.

70954667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10136388.

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 70954667 is about 8423.4593250042. The cubic root of 70954667 is about 413.9936267465.

The spelling of 70954667 in words is "seventy million, nine hundred fifty-four thousand, six hundred sixty-seven".