46727351520 has 192 divisors, whose sum is σ = 152125102080. Its totient is φ = 12043929600.

The previous prime is 46727351483. The next prime is 46727351527. The reversal of 46727351520 is 2515372764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46727351527) 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, 17571951 + ... + 17574609.

It is an arithmetic number, because the mean of its divisors is an integer number (792318240).

Almost surely, 2^46727351520 is an apocalyptic number.

46727351520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46727351520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76062551040).

46727351520 is an abundant number, since it is smaller than the sum of its proper divisors (105397750560).

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

46727351520 is a wasteful number, since it uses less digits than its factorization.

46727351520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3889 (or 3881 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 42.

The spelling of 46727351520 in words is "forty-six billion, seven hundred twenty-seven million, three hundred fifty-one thousand, five hundred twenty".