70012323 has 16 divisors (see below), whose sum is σ = 105424800. Its totient is φ = 45908640.

The previous prime is 70012301. The next prime is 70012337. The reversal of 70012323 is 32321007.

It is not a de Polignac number, because 70012323 - 2⁶ = 70012259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70012296 and 70012305.

It is not an unprimeable number, because it can be changed into a prime (70012363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19608 + ... + 22901.

It is an arithmetic number, because the mean of its divisors is an integer number (6589050).

Almost surely, 2^70012323 is an apocalyptic number.

70012323 is a deficient number, since it is larger than the sum of its proper divisors (35412477).

70012323 is a wasteful number, since it uses less digits than its factorization.

70012323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42579 (or 42573 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 70012323 is about 8367.3366730400. The cubic root of 70012323 is about 412.1527126565.

The spelling of 70012323 in words is "seventy million, twelve thousand, three hundred twenty-three".