841430974896 has 120 divisors (see below), whose sum is σ = 2480167779440. Its totient is φ = 265565952000.

The previous prime is 841430974859. The next prime is 841430974907. The reversal of 841430974896 is 698479034148.

841430974896 is a `hidden beast` number, since 8 + 4 + 143 + 0 + 9 + 7 + 489 + 6 = 666.

It is a super-4 number, since 4×841430974896⁴ (a number of 49 digits) contains 4444 as substring.

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, 4842156 + ... + 5012916.

Almost surely, 2^841430974896 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 841430974896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1240083889720).

841430974896 is an abundant number, since it is smaller than the sum of its proper divisors (1638736804544).

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

841430974896 is a wasteful number, since it uses less digits than its factorization.

841430974896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172595 (or 172586 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 63.

The spelling of 841430974896 in words is "eight hundred forty-one billion, four hundred thirty million, nine hundred seventy-four thousand, eight hundred ninety-six".