80234923 has 2 divisors, whose sum is σ = 80234924. Its totient is φ = 80234922.

The previous prime is 80234857. The next prime is 80234927. The reversal of 80234923 is 32943208.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80234923 - 2⁹ = 80234411 is a prime.

It is not a weakly prime, because it can be changed into another prime (80234927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40117461 + 40117462.

It is an arithmetic number, because the mean of its divisors is an integer number (40117462).

Almost surely, 2^80234923 is an apocalyptic number.

80234923 is a deficient number, since it is larger than the sum of its proper divisors (1).

80234923 is an equidigital number, since it uses as much as digits as its factorization.

80234923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 80234923 is about 8957.3948779765. The cubic root of 80234923 is about 431.3082977128.

The spelling of 80234923 in words is "eighty million, two hundred thirty-four thousand, nine hundred twenty-three".