896046140 has 72 divisors (see below), whose sum is σ = 2075310720. Its totient is φ = 324734080.

The previous prime is 896046139. The next prime is 896046233. The reversal of 896046140 is 41640698.

It is a junction number, because it is equal to n+sod(n) for n = 896046094 and 896046103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1158794 + ... + 1159566.

It is an arithmetic number, because the mean of its divisors is an integer number (28823760).

Almost surely, 2^896046140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 896046140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1037655360).

896046140 is an abundant number, since it is smaller than the sum of its proper divisors (1179264580).

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

896046140 is a wasteful number, since it uses less digits than its factorization.

896046140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283 (or 1270 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 896046140 is about 29934.0297988761. The cubic root of 896046140 is about 964.0734535950.

The spelling of 896046140 in words is "eight hundred ninety-six million, forty-six thousand, one hundred forty".