80372323 has 2 divisors, whose sum is σ = 80372324. Its totient is φ = 80372322.

The previous prime is 80372273. The next prime is 80372353. The reversal of 80372323 is 32327308.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80372323 - 2¹⁷ = 80241251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 80372291 and 80372300.

It is not a weakly prime, because it can be changed into another prime (80372353) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40186161 + 40186162.

It is an arithmetic number, because the mean of its divisors is an integer number (40186162).

Almost surely, 2^80372323 is an apocalyptic number.

80372323 is a deficient number, since it is larger than the sum of its proper divisors (1).

80372323 is an equidigital number, since it uses as much as digits as its factorization.

80372323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 80372323 is about 8965.0612379392. The cubic root of 80372323 is about 431.5543583309.

The spelling of 80372323 in words is "eighty million, three hundred seventy-two thousand, three hundred twenty-three".