70160071 has 8 divisors (see below), whose sum is σ = 74471184. Its totient is φ = 65869440.

The previous prime is 70160059. The next prime is 70160093. The reversal of 70160071 is 17006107.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70160071 - 2⁵ = 70160039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70160371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2256 + ... + 12058.

It is an arithmetic number, because the mean of its divisors is an integer number (9308898).

Almost surely, 2^70160071 is an apocalyptic number.

70160071 is a deficient number, since it is larger than the sum of its proper divisors (4311113).

70160071 is a wasteful number, since it uses less digits than its factorization.

70160071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10241.

The product of its (nonzero) digits is 294, while the sum is 22.

The square root of 70160071 is about 8376.1608747683. The cubic root of 70160071 is about 412.4424328603.

Adding to 70160071 its reverse (17006107), we get a palindrome (87166178).

The spelling of 70160071 in words is "seventy million, one hundred sixty thousand, seventy-one".