896031978780 has 48 divisors (see below), whose sum is σ = 2589821466624. Its totient is φ = 231234058560.

The previous prime is 896031978761. The next prime is 896031978781. The reversal of 896031978780 is 87879130698.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (896031978781) 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, 240866952 + ... + 240870671.

It is an arithmetic number, because the mean of its divisors is an integer number (53954613888).

Almost surely, 2^896031978780 is an apocalyptic number.

It is an amenable number.

896031978780 is an abundant number, since it is smaller than the sum of its proper divisors (1693789487844).

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

896031978780 is a wasteful number, since it uses less digits than its factorization.

896031978780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481737666 (or 481737664 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 66.

The spelling of 896031978780 in words is "eight hundred ninety-six billion, thirty-one million, nine hundred seventy-eight thousand, seven hundred eighty".