147094 has 4 divisors (see below), whose sum is σ = 220644. Its totient is φ = 73546.

The previous prime is 147089. The next prime is 147097. The reversal of 147094 is 490741.

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

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36772 + ... + 36775.

It is an arithmetic number, because the mean of its divisors is an integer number (55161).

2¹⁴⁷⁰⁹⁴ is an apocalyptic number.

147094 is a deficient number, since it is larger than the sum of its proper divisors (73550).

147094 is an equidigital number, since it uses as much as digits as its factorization.

147094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73549.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 147094 is about 383.5283561876. The cubic root of 147094 is about 52.7875678566.

The spelling of 147094 in words is "one hundred forty-seven thousand, ninety-four".