58747249 has 4 divisors (see below), whose sum is σ = 64087920. Its totient is φ = 53406580.

The previous prime is 58747237. The next prime is 58747277. The reversal of 58747249 is 94274785.

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 58747249 - 2⁵ = 58747217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58747199 and 58747208.

It is not an unprimeable number, because it can be changed into a prime (58747229) 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, 2670319 + ... + 2670340.

It is an arithmetic number, because the mean of its divisors is an integer number (16021980).

Almost surely, 2^58747249 is an apocalyptic number.

It is an amenable number.

58747249 is a deficient number, since it is larger than the sum of its proper divisors (5340671).

58747249 is a wasteful number, since it uses less digits than its factorization.

58747249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5340670.

The product of its digits is 564480, while the sum is 46.

The square root of 58747249 is about 7664.6754008242. The cubic root of 58747249 is about 388.7429369794.

It can be divided in two parts, 58747 and 249, that added together give a triangular number (58996 = T₃₄₃).

The spelling of 58747249 in words is "fifty-eight million, seven hundred forty-seven thousand, two hundred forty-nine".