58787047 has 4 divisors (see below), whose sum is σ = 64131336. Its totient is φ = 53442760.

The previous prime is 58787041. The next prime is 58787051. The reversal of 58787047 is 74078785.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 58787047 - 2¹⁵ = 58754279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58786988 and 58787006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58787041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2672128 + ... + 2672149.

It is an arithmetic number, because the mean of its divisors is an integer number (16032834).

Almost surely, 2^58787047 is an apocalyptic number.

58787047 is a deficient number, since it is larger than the sum of its proper divisors (5344289).

58787047 is a wasteful number, since it uses less digits than its factorization.

58787047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5344288.

The product of its (nonzero) digits is 439040, while the sum is 46.

The square root of 58787047 is about 7667.2711573284. The cubic root of 58787047 is about 388.8307010839.

The spelling of 58787047 in words is "fifty-eight million, seven hundred eighty-seven thousand, forty-seven".