58493439 has 12 divisors (see below), whose sum is σ = 88164336. Its totient is φ = 37300032.

The previous prime is 58493423. The next prime is 58493467. The reversal of 58493439 is 93439485.

It is a happy number.

58493439 is a `hidden beast` number, since 584 + 9 + 34 + 39 = 666.

It is not a de Polignac number, because 58493439 - 2⁴ = 58493423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 58493394 and 58493403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58493339) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141082 + ... + 141495.

It is an arithmetic number, because the mean of its divisors is an integer number (7347028).

Almost surely, 2^58493439 is an apocalyptic number.

58493439 is a deficient number, since it is larger than the sum of its proper divisors (29670897).

58493439 is a wasteful number, since it uses less digits than its factorization.

58493439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282606 (or 282603 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 58493439 is about 7648.1003523751. The cubic root of 58493439 is about 388.1822907020.

The spelling of 58493439 in words is "fifty-eight million, four hundred ninety-three thousand, four hundred thirty-nine".