896712780 has 24 divisors (see below), whose sum is σ = 2510795952. Its totient is φ = 239123392.

The previous prime is 896712757. The next prime is 896712781. The reversal of 896712780 is 87217698.

It is not an unprimeable number, because it can be changed into a prime (896712781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7472547 + ... + 7472666.

It is an arithmetic number, because the mean of its divisors is an integer number (104616498).

Almost surely, 2^896712780 is an apocalyptic number.

It is an amenable number.

896712780 is an abundant number, since it is smaller than the sum of its proper divisors (1614083172).

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

896712780 is a wasteful number, since it uses less digits than its factorization.

896712780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14945225 (or 14945223 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 48.

The square root of 896712780 is about 29945.1628815073. The cubic root of 896712780 is about 964.3124779717.

The spelling of 896712780 in words is "eight hundred ninety-six million, seven hundred twelve thousand, seven hundred eighty".