1994334 has 16 divisors (see below), whose sum is σ = 4054800. Its totient is φ = 653760.

The previous prime is 1994327. The next prime is 1994339. The reversal of 1994334 is 4334991.

1994334 is nontrivially palindromic in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 1994295 and 1994304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1994339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2359 + ... + 3090.

It is an arithmetic number, because the mean of its divisors is an integer number (253425).

2^1994334 is an apocalyptic number.

1994334 is an abundant number, since it is smaller than the sum of its proper divisors (2060466).

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

1994334 is a wasteful number, since it uses less digits than its factorization.

1994334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5515.

The product of its digits is 11664, while the sum is 33.

The square root of 1994334 is about 1412.2089080586. The cubic root of 1994334 is about 125.8730139124.

The spelling of 1994334 in words is "one million, nine hundred ninety-four thousand, three hundred thirty-four".