70060217 has 16 divisors (see below), whose sum is σ = 74393088. Its totient is φ = 65888640.

The previous prime is 70060183. The next prime is 70060253. The reversal of 70060217 is 71206007.

It is a happy number.

It is not a de Polignac number, because 70060217 - 2⁶ = 70060153 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 70060192 and 70060201.

It is not an unprimeable number, because it can be changed into a prime (70060517) 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 15 ways as a sum of consecutive naturals, for example, 187643 + ... + 188015.

It is an arithmetic number, because the mean of its divisors is an integer number (4649568).

Almost surely, 2^70060217 is an apocalyptic number.

It is an amenable number.

70060217 is a deficient number, since it is larger than the sum of its proper divisors (4332871).

70060217 is a wasteful number, since it uses less digits than its factorization.

70060217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560.

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 70060217 is about 8370.1981458028. The cubic root of 70060217 is about 412.2466729848.

The spelling of 70060217 in words is "seventy million, sixty thousand, two hundred seventeen".