70011066 has 32 divisors (see below), whose sum is σ = 149007168. Its totient is φ = 21853440.

The previous prime is 70011031. The next prime is 70011101. The reversal of 70011066 is 66011007.

It is an interprime number because it is at equal distance from previous prime (70011031) and next prime (70011101).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 19896 + ... + 23148.

It is an arithmetic number, because the mean of its divisors is an integer number (4656474).

Almost surely, 2^70011066 is an apocalyptic number.

70011066 is an abundant number, since it is smaller than the sum of its proper divisors (78996102).

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

70011066 is a wasteful number, since it uses less digits than its factorization.

70011066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3486.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 70011066 is about 8367.2615591961. The cubic root of 70011066 is about 412.1502460476.

The spelling of 70011066 in words is "seventy million, eleven thousand, sixty-six".