70034067 has 12 divisors (see below), whose sum is σ = 107111160. Its totient is φ = 43942848.

The previous prime is 70034047. The next prime is 70034071. The reversal of 70034067 is 76043007.

It is not a de Polignac number, because 70034067 - 2¹⁴ = 70017683 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70034067.

It is not an unprimeable number, because it can be changed into a prime (70034017) 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 11 ways as a sum of consecutive naturals, for example, 228717 + ... + 229022.

It is an arithmetic number, because the mean of its divisors is an integer number (8925930).

Almost surely, 2^70034067 is an apocalyptic number.

70034067 is a deficient number, since it is larger than the sum of its proper divisors (37077093).

70034067 is a wasteful number, since it uses less digits than its factorization.

70034067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457762 (or 457759 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 70034067 is about 8368.6359103500. The cubic root of 70034067 is about 412.1953761981.

The spelling of 70034067 in words is "seventy million, thirty-four thousand, sixty-seven".