58479539 has 2 divisors, whose sum is σ = 58479540. Its totient is φ = 58479538.

The previous prime is 58479529. The next prime is 58479557. The reversal of 58479539 is 93597485.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58479539 is a prime.

It is not a weakly prime, because it can be changed into another prime (58479529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29239769 + 29239770.

It is an arithmetic number, because the mean of its divisors is an integer number (29239770).

Almost surely, 2^58479539 is an apocalyptic number.

58479539 is a deficient number, since it is larger than the sum of its proper divisors (1).

58479539 is an equidigital number, since it uses as much as digits as its factorization.

58479539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1360800, while the sum is 50.

The square root of 58479539 is about 7647.1915759970. The cubic root of 58479539 is about 388.1515398954.

The spelling of 58479539 in words is "fifty-eight million, four hundred seventy-nine thousand, five hundred thirty-nine".