70195086 has 40 divisors (see below), whose sum is σ = 169393224. Its totient is φ = 21597840.

The previous prime is 70195043. The next prime is 70195093. The reversal of 70195086 is 68059107.

It is a self number, because there is not a number n which added to its sum of digits gives 70195086.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14560 + ... + 18771.

Almost surely, 2^70195086 is an apocalyptic number.

70195086 is an abundant number, since it is smaller than the sum of its proper divisors (99198138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70195086 is a wasteful number, since it uses less digits than its factorization.

70195086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33358 (or 33349 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 70195086 is about 8378.2507720884. The cubic root of 70195086 is about 412.5110344156.

The spelling of 70195086 in words is "seventy million, one hundred ninety-five thousand, eighty-six".