140094 has 24 divisors (see below), whose sum is σ = 312312. Its totient is φ = 45360.

The previous prime is 140071. The next prime is 140111. The reversal of 140094 is 490041.

140094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a plaindrome in base 16.

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 140094.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 684 + ... + 864.

It is an arithmetic number, because the mean of its divisors is an integer number (13013).

2¹⁴⁰⁰⁹⁴ is an apocalyptic number.

140094 is an abundant number, since it is smaller than the sum of its proper divisors (172218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140094 is a wasteful number, since it uses less digits than its factorization.

140094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 140094 is about 374.2913303832. The cubic root of 140094 is about 51.9365597148.

The spelling of 140094 in words is "one hundred forty thousand, ninety-four".