46499824872 has 336 divisors, whose sum is σ = 142058871360. Its totient is φ = 14253470208.

The previous prime is 46499824867. The next prime is 46499824901. The reversal of 46499824872 is 27842899464.

46499824872 is a `hidden beast` number, since 4 + 64 + 9 + 98 + 2 + 487 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 79215763 + ... + 79216349.

It is an arithmetic number, because the mean of its divisors is an integer number (422794260).

Almost surely, 2^46499824872 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 46499824872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71029435680).

46499824872 is an abundant number, since it is smaller than the sum of its proper divisors (95559046488).

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

46499824872 is a wasteful number, since it uses less digits than its factorization.

46499824872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692 (or 656 counting only the distinct ones).

The product of its digits is 55738368, while the sum is 63.

The spelling of 46499824872 in words is "forty-six billion, four hundred ninety-nine million, eight hundred twenty-four thousand, eight hundred seventy-two".