58944247 has 2 divisors, whose sum is σ = 58944248. Its totient is φ = 58944246.

The previous prime is 58944233. The next prime is 58944283. The reversal of 58944247 is 74244985.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58944247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58944217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29472123 + 29472124.

It is an arithmetic number, because the mean of its divisors is an integer number (29472124).

Almost surely, 2^58944247 is an apocalyptic number.

58944247 is a deficient number, since it is larger than the sum of its proper divisors (1).

58944247 is an equidigital number, since it uses as much as digits as its factorization.

58944247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 43.

The square root of 58944247 is about 7677.5156789159. The cubic root of 58944247 is about 389.1769779533.

The spelling of 58944247 in words is "fifty-eight million, nine hundred forty-four thousand, two hundred forty-seven".