846152089536 has 224 divisors, whose sum is σ = 2432494487808. Its totient is φ = 258037678080.

The previous prime is 846152089529. The next prime is 846152089537. The reversal of 846152089536 is 635980251648.

It is a super-2 number, since 2×846152089536² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (846152089537) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 419509200 + ... + 419511216.

It is an arithmetic number, because the mean of its divisors is an integer number (10859350392).

Almost surely, 2^846152089536 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 846152089536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1216247243904).

846152089536 is an abundant number, since it is smaller than the sum of its proper divisors (1586342398272).

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

846152089536 is a wasteful number, since it uses less digits than its factorization.

846152089536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3459 (or 3449 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 57.

The spelling of 846152089536 in words is "eight hundred forty-six billion, one hundred fifty-two million, eighty-nine thousand, five hundred thirty-six".