1834002 has 20 divisors (see below), whose sum is σ = 4109886. Its totient is φ = 611280.

The previous prime is 1833983. The next prime is 1834031. The reversal of 1834002 is 2004381.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1798281 + 35721 = 1341^2 + 189^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5499 + ... + 5822.

2^1834002 is an apocalyptic number.

1834002 is an abundant number, since it is smaller than the sum of its proper divisors (2275884).

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

1834002 is a wasteful number, since it uses less digits than its factorization.

1834002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11335 (or 11326 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1834002 is about 1354.2532997929. The cubic root of 1834002 is about 122.4052189240.

Adding to 1834002 its reverse (2004381), we get a palindrome (3838383).

The spelling of 1834002 in words is "one million, eight hundred thirty-four thousand, two".