70956383 has 2 divisors, whose sum is σ = 70956384. Its totient is φ = 70956382.

The previous prime is 70956377. The next prime is 70956397. The reversal of 70956383 is 38365907.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70956383 - 2¹⁰ = 70955359 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70956383.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70952383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35478191 + 35478192.

It is an arithmetic number, because the mean of its divisors is an integer number (35478192).

Almost surely, 2^70956383 is an apocalyptic number.

70956383 is a deficient number, since it is larger than the sum of its proper divisors (1).

70956383 is an equidigital number, since it uses as much as digits as its factorization.

70956383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 70956383 is about 8423.5611827777. The cubic root of 70956383 is about 413.9969641231.

The spelling of 70956383 in words is "seventy million, nine hundred fifty-six thousand, three hundred eighty-three".