70016079 has 8 divisors (see below), whose sum is σ = 106691200. Its totient is φ = 40009176.

The previous prime is 70016077. The next prime is 70016087. The reversal of 70016079 is 97061007.

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

It is not a de Polignac number, because 70016079 - 2¹ = 70016077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70016077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1667029 + ... + 1667070.

It is an arithmetic number, because the mean of its divisors is an integer number (13336400).

Almost surely, 2^70016079 is an apocalyptic number.

70016079 is a deficient number, since it is larger than the sum of its proper divisors (36675121).

70016079 is a wasteful number, since it uses less digits than its factorization.

70016079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3334109.

The product of its (nonzero) digits is 2646, while the sum is 30.

The square root of 70016079 is about 8367.5611142077. The cubic root of 70016079 is about 412.1600828729.

The spelling of 70016079 in words is "seventy million, sixteen thousand, seventy-nine".