70082617 has 8 divisors (see below), whose sum is σ = 76883040. Its totient is φ = 63353760.

The previous prime is 70082611. The next prime is 70082651. The reversal of 70082617 is 71628007.

It is a happy number.

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 70082617 - 2¹⁵ = 70049849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70082611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15828 + ... + 19765.

It is an arithmetic number, because the mean of its divisors is an integer number (9610380).

Almost surely, 2^70082617 is an apocalyptic number.

It is an amenable number.

70082617 is a deficient number, since it is larger than the sum of its proper divisors (6800423).

70082617 is a wasteful number, since it uses less digits than its factorization.

70082617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35783.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 70082617 is about 8371.5361194944. The cubic root of 70082617 is about 412.2906034868.

The spelling of 70082617 in words is "seventy million, eighty-two thousand, six hundred seventeen".