58423717 has 4 divisors (see below), whose sum is σ = 63734976. Its totient is φ = 53112460.

The previous prime is 58423697. The next prime is 58423741. The reversal of 58423717 is 71732485.

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-58423717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58423117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2655613 + ... + 2655634.

It is an arithmetic number, because the mean of its divisors is an integer number (15933744).

Almost surely, 2^58423717 is an apocalyptic number.

It is an amenable number.

58423717 is a deficient number, since it is larger than the sum of its proper divisors (5311259).

58423717 is a wasteful number, since it uses less digits than its factorization.

58423717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5311258.

The product of its digits is 47040, while the sum is 37.

The square root of 58423717 is about 7643.5408679486. The cubic root of 58423717 is about 388.0279964388.

It can be divided in two parts, 5842 and 3717, that added together give a palindrome (9559).

The spelling of 58423717 in words is "fifty-eight million, four hundred twenty-three thousand, seven hundred seventeen".