896958790464 has 448 divisors, whose sum is σ = 2822895885312. Its totient is φ = 248234803200.

The previous prime is 896958790451. The next prime is 896958790477. The reversal of 896958790464 is 464097859698.

896958790464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (896958790451) and next prime (896958790477).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 694777659 + ... + 694778949.

Almost surely, 2^896958790464 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 896958790464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1411447942656).

896958790464 is an abundant number, since it is smaller than the sum of its proper divisors (1925937094848).

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

896958790464 is a wasteful number, since it uses less digits than its factorization.

896958790464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894 (or 1884 counting only the distinct ones).

The product of its (nonzero) digits is 940584960, while the sum is 75.

The spelling of 896958790464 in words is "eight hundred ninety-six billion, nine hundred fifty-eight million, seven hundred ninety thousand, four hundred sixty-four".