58113513 has 12 divisors (see below), whose sum is σ = 84015360. Its totient is φ = 38708376.

The previous prime is 58113487. The next prime is 58113553. The reversal of 58113513 is 31531185.

It is not a de Polignac number, because 58113513 - 2¹⁰ = 58112489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (58113553) 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, 12208 + ... + 16286.

It is an arithmetic number, because the mean of its divisors is an integer number (7001280).

Almost surely, 2^58113513 is an apocalyptic number.

It is an amenable number.

58113513 is a deficient number, since it is larger than the sum of its proper divisors (25901847).

58113513 is a wasteful number, since it uses less digits than its factorization.

58113513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5668 (or 5665 counting only the distinct ones).

The product of its digits is 1800, while the sum is 27.

The square root of 58113513 is about 7623.2219566270. The cubic root of 58113513 is about 387.3400252592.

Adding to 58113513 its reverse (31531185), we get a palindrome (89644698).

The spelling of 58113513 in words is "fifty-eight million, one hundred thirteen thousand, five hundred thirteen".