46526729472 has 108 divisors (see below), whose sum is σ = 134364825504. Its totient is φ = 15483847680.

The previous prime is 46526729467. The next prime is 46526729489. The reversal of 46526729472 is 27492762564.

It is a happy number.

46526729472 is a `hidden beast` number, since 4 + 6 + 526 + 72 + 9 + 47 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1437823 + ... + 1469825.

Almost surely, 2^46526729472 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 46526729472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67182412752).

46526729472 is an abundant number, since it is smaller than the sum of its proper divisors (87838096032).

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

46526729472 is a wasteful number, since it uses less digits than its factorization.

46526729472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32656 (or 32639 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 54.

The spelling of 46526729472 in words is "forty-six billion, five hundred twenty-six million, seven hundred twenty-nine thousand, four hundred seventy-two".