70163014 has 16 divisors (see below), whose sum is σ = 107984448. Its totient is φ = 34172712.

The previous prime is 70162997. The next prime is 70163017. The reversal of 70163014 is 41036107.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70163017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39289 + ... + 41035.

It is an arithmetic number, because the mean of its divisors is an integer number (6749028).

Almost surely, 2^70163014 is an apocalyptic number.

70163014 is a deficient number, since it is larger than the sum of its proper divisors (37821434).

70163014 is a wasteful number, since it uses less digits than its factorization.

70163014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 70163014 is about 8376.3365500677. The cubic root of 70163014 is about 412.4481996784.

The spelling of 70163014 in words is "seventy million, one hundred sixty-three thousand, fourteen".