94090 has 12 divisors (see below), whose sum is σ = 171126. Its totient is φ = 37248.

The previous prime is 94079. The next prime is 94099. The reversal of 94090 is 9049.

94090 is nontrivially palindromic in base 3.

It can be written as a sum of positive squares in 3 ways, for example, as 71289 + 22801 = 267^2 + 151^2 .

It is not an unprimeable number, because it can be changed into a prime (94099) by changing a digit.

94090 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 922 + ... + 1018.

2⁹⁴⁰⁹⁰ is an apocalyptic number.

94090 is a deficient number, since it is larger than the sum of its proper divisors (77036).

94090 is an equidigital number, since it uses as much as digits as its factorization.

94090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201 (or 104 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 94090 is about 306.7409330363. The cubic root of 94090 is about 45.4828659875.

The spelling of 94090 in words is "ninety-four thousand, ninety".