1934000 has 40 divisors (see below), whose sum is σ = 4681248. Its totient is φ = 772800.

The previous prime is 1933993. The next prime is 1934021. The reversal of 1934000 is 4391.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 1934000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1517 + ... + 2483.

2^1934000 is an apocalyptic number.

1934000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1934000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2340624).

1934000 is an abundant number, since it is smaller than the sum of its proper divisors (2747248).

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

1934000 is an equidigital number, since it uses as much as digits as its factorization.

1934000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990 (or 974 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1934000 is about 1390.6832852954. The cubic root of 1934000 is about 124.5906609959.

Adding to 1934000 its reverse (4391), we get a palindrome (1938391).

The spelling of 1934000 in words is "one million, nine hundred thirty-four thousand".