897496000 has 112 divisors (see below), whose sum is σ = 2275210080. Its totient is φ = 350515200.

The previous prime is 897495979. The next prime is 897496001. The reversal of 897496000 is 694798.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (897496001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342696 + ... + 345304.

Almost surely, 2^897496000 is an apocalyptic number.

897496000 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 897496000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1137605040).

897496000 is an abundant number, since it is smaller than the sum of its proper divisors (1377714080).

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

897496000 is a wasteful number, since it uses less digits than its factorization.

897496000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2679 (or 2659 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 897496000 is about 29958.2375983635. The cubic root of 897496000 is about 964.5931509102.

The spelling of 897496000 in words is "eight hundred ninety-seven million, four hundred ninety-six thousand".