894034000 has 80 divisors (see below), whose sum is σ = 2208001536. Its totient is φ = 349968000.

The previous prime is 894033977. The next prime is 894034003. The reversal of 894034000 is 430498.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 894034000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (894034003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89245 + ... + 98755.

Almost surely, 2^894034000 is an apocalyptic number.

894034000 is a gapful number since it is divisible by the number (80) 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 894034000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1104000768).

894034000 is an abundant number, since it is smaller than the sum of its proper divisors (1313967536).

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

894034000 is a wasteful number, since it uses less digits than its factorization.

894034000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9581 (or 9565 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 894034000 is about 29900.4013350992. The cubic root of 894034000 is about 963.3512792507.

Adding to 894034000 its reverse (430498), we get a palindrome (894464498).

The spelling of 894034000 in words is "eight hundred ninety-four million, thirty-four thousand".