58952447887 has 4 divisors (see below), whose sum is σ = 58953125520. Its totient is φ = 58951770256.

The previous prime is 58952447791. The next prime is 58952447909. The reversal of 58952447887 is 78874425985.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 78874425985 = 5 ⋅15774885197.

It is a cyclic number.

It is not a de Polignac number, because 58952447887 - 2⁷ = 58952447759 is a prime.

It is a super-2 number, since 2×58952447887² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58952445887) 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, 185062 + ... + 390067.

It is an arithmetic number, because the mean of its divisors is an integer number (14738281380).

Almost surely, 2^58952447887 is an apocalyptic number.

58952447887 is a deficient number, since it is larger than the sum of its proper divisors (677633).

58952447887 is a wasteful number, since it uses less digits than its factorization.

58952447887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677632.

The product of its digits is 180633600, while the sum is 67.

The spelling of 58952447887 in words is "fifty-eight billion, nine hundred fifty-two million, four hundred forty-seven thousand, eight hundred eighty-seven".