58938081 has 4 divisors (see below), whose sum is σ = 78584112. Its totient is φ = 39292052.

The previous prime is 58938071. The next prime is 58938097. The reversal of 58938081 is 18083985.

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 not a de Polignac number, because 58938081 - 2¹⁰ = 58937057 is a prime.

It is a super-2 number, since 2×58938081² = 6947394783925122, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (58938041) 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, 9823011 + ... + 9823016.

It is an arithmetic number, because the mean of its divisors is an integer number (19646028).

Almost surely, 2^58938081 is an apocalyptic number.

It is an amenable number.

58938081 is a deficient number, since it is larger than the sum of its proper divisors (19646031).

58938081 is a wasteful number, since it uses less digits than its factorization.

58938081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19646030.

The product of its (nonzero) digits is 69120, while the sum is 42.

The square root of 58938081 is about 7677.1141062251. The cubic root of 58938081 is about 389.1634072259.

The spelling of 58938081 in words is "fifty-eight million, nine hundred thirty-eight thousand, eighty-one".