80696383 has 2 divisors, whose sum is σ = 80696384. Its totient is φ = 80696382.

The previous prime is 80696377. The next prime is 80696419. The reversal of 80696383 is 38369608.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80696383 - 2²¹ = 78599231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80696353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40348191 + 40348192.

It is an arithmetic number, because the mean of its divisors is an integer number (40348192).

Almost surely, 2^80696383 is an apocalyptic number.

80696383 is a deficient number, since it is larger than the sum of its proper divisors (1).

80696383 is an equidigital number, since it uses as much as digits as its factorization.

80696383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 80696383 is about 8983.1165527338. The cubic root of 80696383 is about 432.1335874445.

The spelling of 80696383 in words is "eighty million, six hundred ninety-six thousand, three hundred eighty-three".