46126872686388 has 384 divisors, whose sum is σ = 127397852467200. Its totient is φ = 12870172643328.

The previous prime is 46126872686347. The next prime is 46126872686437. The reversal of 46126872686388 is 88368627862164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2182063923 + ... + 2182085061.

It is an arithmetic number, because the mean of its divisors is an integer number (331765240800).

Almost surely, 2^{46126872686388} 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 46126872686388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63698926233600).

46126872686388 is an abundant number, since it is smaller than the sum of its proper divisors (81270979780812).

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

46126872686388 is a wasteful number, since it uses less digits than its factorization.

46126872686388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21591 (or 21589 counting only the distinct ones).

The product of its digits is 1783627776, while the sum is 75.

The spelling of 46126872686388 in words is "forty-six trillion, one hundred twenty-six billion, eight hundred seventy-two million, six hundred eighty-six thousand, three hundred eighty-eight".