70106002 has 8 divisors (see below), whose sum is σ = 105568956. Its totient is φ = 34916352.

The previous prime is 70105967. The next prime is 70106017. The reversal of 70106002 is 20060107.

It can be written as a sum of positive squares in 2 ways, for example, as 51710481 + 18395521 = 7191^2 + 4289^2 .

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

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, 67683 + ... + 68710.

Almost surely, 2^70106002 is an apocalyptic number.

70106002 is a deficient number, since it is larger than the sum of its proper divisors (35462954).

70106002 is a wasteful number, since it uses less digits than its factorization.

70106002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136652.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 70106002 is about 8372.9327000759. The cubic root of 70106002 is about 412.3364557680.

Adding to 70106002 its reverse (20060107), we get a palindrome (90166109).

The spelling of 70106002 in words is "seventy million, one hundred six thousand, two".