896776320800 has 36 divisors (see below), whose sum is σ = 2189255195106. Its totient is φ = 358710528000.

The previous prime is 896776320787. The next prime is 896776320823. The reversal of 896776320800 is 8023677698.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 444616905616 + 452159415184 = 666796^2 + 672428^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 560484401 + ... + 560486000.

Almost surely, 2^896776320800 is an apocalyptic number.

896776320800 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

896776320800 is an abundant number, since it is smaller than the sum of its proper divisors (1292478874306).

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

896776320800 is a wasteful number, since it uses less digits than its factorization.

896776320800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120970421 (or 1120970408 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 56.

The spelling of 896776320800 in words is "eight hundred ninety-six billion, seven hundred seventy-six million, three hundred twenty thousand, eight hundred".