72080683 has 2 divisors, whose sum is σ = 72080684. Its totient is φ = 72080682.

The previous prime is 72080681. The next prime is 72080753. The reversal of 72080683 is 38608027.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 72080683 - 2¹ = 72080681 is a prime.

Together with 72080681, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (72080681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36040341 + 36040342.

It is an arithmetic number, because the mean of its divisors is an integer number (36040342).

Almost surely, 2^72080683 is an apocalyptic number.

72080683 is a deficient number, since it is larger than the sum of its proper divisors (1).

72080683 is an equidigital number, since it uses as much as digits as its factorization.

72080683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 72080683 is about 8490.0343344418. The cubic root of 72080683 is about 416.1721023448.

The spelling of 72080683 in words is "seventy-two million, eighty thousand, six hundred eighty-three".