247713058 has 8 divisors (see below), whose sum is σ = 372183552. Its totient is φ = 123651876.

The previous prime is 247713047. The next prime is 247713079. The reversal of 247713058 is 850317742.

247713058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×247713058³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100810 + ... + 103237.

It is an arithmetic number, because the mean of its divisors is an integer number (46522944).

Almost surely, 2^247713058 is an apocalyptic number.

247713058 is a deficient number, since it is larger than the sum of its proper divisors (124470494).

247713058 is a wasteful number, since it uses less digits than its factorization.

247713058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204656.

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

The square root of 247713058 is about 15738.9026936442. The cubic root of 247713058 is about 628.0337267375.

The spelling of 247713058 in words is "two hundred forty-seven million, seven hundred thirteen thousand, fifty-eight".