247058 has 12 divisors (see below), whose sum is σ = 431262. Its totient is φ = 105840.

The previous prime is 247031. The next prime is 247067. The reversal of 247058 is 850742.

It can be written as a sum of positive squares in only one way, i.e., 247009 + 49 = 497^2 + 7^2 .

It is a super-2 number, since 2×247058² = 122075310728, which contains 22 as substring.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 247058.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1163 + ... + 1358.

2²⁴⁷⁰⁵⁸ is an apocalyptic number.

247058 is a deficient number, since it is larger than the sum of its proper divisors (184204).

247058 is a wasteful number, since it uses less digits than its factorization.

247058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2537 (or 2530 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 247058 is about 497.0492933301. The cubic root of 247058 is about 62.7479642520.

The spelling of 247058 in words is "two hundred forty-seven thousand, fifty-eight".