58347923 has 2 divisors, whose sum is σ = 58347924. Its totient is φ = 58347922.

The previous prime is 58347907. The next prime is 58347937. The reversal of 58347923 is 32974385.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 58347923 - 2⁴ = 58347907 is a prime.

It is not a weakly prime, because it can be changed into another prime (58347823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29173961 + 29173962.

It is an arithmetic number, because the mean of its divisors is an integer number (29173962).

Almost surely, 2^58347923 is an apocalyptic number.

58347923 is a deficient number, since it is larger than the sum of its proper divisors (1).

58347923 is an equidigital number, since it uses as much as digits as its factorization.

58347923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 41.

The square root of 58347923 is about 7638.5812164302. The cubic root of 58347923 is about 387.8601255652.

The spelling of 58347923 in words is "fifty-eight million, three hundred forty-seven thousand, nine hundred twenty-three".