70323683 has 2 divisors, whose sum is σ = 70323684. Its totient is φ = 70323682.

The previous prime is 70323661. The next prime is 70323689. The reversal of 70323683 is 38632307.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70323683 - 2²² = 66129379 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (70323689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35161841 + 35161842.

It is an arithmetic number, because the mean of its divisors is an integer number (35161842).

Almost surely, 2^70323683 is an apocalyptic number.

70323683 is a deficient number, since it is larger than the sum of its proper divisors (1).

70323683 is an equidigital number, since it uses as much as digits as its factorization.

70323683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 70323683 is about 8385.9217143973. The cubic root of 70323683 is about 412.7627867014.

The spelling of 70323683 in words is "seventy million, three hundred twenty-three thousand, six hundred eighty-three".