896189616 has 120 divisors (see below), whose sum is σ = 2992449840. Its totient is φ = 256048128.

The previous prime is 896189611. The next prime is 896189627. The reversal of 896189616 is 616981698.

896189616 is a `hidden beast` number, since 8 + 9 + 6 + 18 + 9 + 616 = 666.

896189616 is a nontrivial binomial coefficient, being equal to C(42337, 2).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (896189611) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1 + ... + 42336.

It is an arithmetic number, because the mean of its divisors is an integer number (24937082).

Almost surely, 2^896189616 is an apocalyptic number.

896189616 is the 42336-th triangular number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 896189616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1496224920).

896189616 is an abundant number, since it is smaller than the sum of its proper divisors (2096260224).

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

896189616 is a wasteful number, since it uses less digits than its factorization.

896189616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42368 (or 42349 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 54.

The square root of 896189616 is about 29936.4262396165. The cubic root of 896189616 is about 964.1249070543.

The spelling of 896189616 in words is "eight hundred ninety-six million, one hundred eighty-nine thousand, six hundred sixteen".