247094 has 4 divisors (see below), whose sum is σ = 370644. Its totient is φ = 123546.

The previous prime is 247087. The next prime is 247099. The reversal of 247094 is 490742.

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

It is a super-2 number, since 2×247094² = 122110889672, which contains 22 as substring.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 247094.

It is not an unprimeable number, because it can be changed into a prime (247099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61772 + ... + 61775.

It is an arithmetic number, because the mean of its divisors is an integer number (92661).

2²⁴⁷⁰⁹⁴ is an apocalyptic number.

247094 is a deficient number, since it is larger than the sum of its proper divisors (123550).

247094 is a wasteful number, since it uses less digits than its factorization.

247094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123549.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 247094 is about 497.0855057231. The cubic root of 247094 is about 62.7510118724.

The spelling of 247094 in words is "two hundred forty-seven thousand, ninety-four".