70079063 has 4 divisors (see below), whose sum is σ = 70134720. Its totient is φ = 70023408.

The previous prime is 70079039. The next prime is 70079081. The reversal of 70079063 is 36097007.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 70079063 - 2¹² = 70074967 is a prime.

It is a super-2 number, since 2×70079063² = 9822150141915938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70079263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25895 + ... + 28472.

It is an arithmetic number, because the mean of its divisors is an integer number (17533680).

Almost surely, 2^70079063 is an apocalyptic number.

70079063 is a deficient number, since it is larger than the sum of its proper divisors (55657).

70079063 is a wasteful number, since it uses less digits than its factorization.

70079063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55656.

The product of its (nonzero) digits is 7938, while the sum is 32.

The square root of 70079063 is about 8371.3238499057. The cubic root of 70079063 is about 412.2836340668.

The spelling of 70079063 in words is "seventy million, seventy-nine thousand, sixty-three".