58968613 has 4 divisors (see below), whose sum is σ = 64329408. Its totient is φ = 53607820.

The previous prime is 58968599. The next prime is 58968617. The reversal of 58968613 is 31686985.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58968613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58968617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2680381 + ... + 2680402.

It is an arithmetic number, because the mean of its divisors is an integer number (16082352).

Almost surely, 2^58968613 is an apocalyptic number.

It is an amenable number.

58968613 is a deficient number, since it is larger than the sum of its proper divisors (5360795).

58968613 is a wasteful number, since it uses less digits than its factorization.

58968613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5360794.

The product of its digits is 311040, while the sum is 46.

The square root of 58968613 is about 7679.1023563956. The cubic root of 58968613 is about 389.2305957385.

The spelling of 58968613 in words is "fifty-eight million, nine hundred sixty-eight thousand, six hundred thirteen".