49230584172 has 432 divisors, whose sum is σ = 167918377536. Its totient is φ = 11860992000.

The previous prime is 49230584167. The next prime is 49230584197. The reversal of 49230584172 is 27148503294.

49230584172 is a `hidden beast` number, since 49 + 23 + 0 + 584 + 1 + 7 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 37839922 + ... + 37841222.

It is an arithmetic number, because the mean of its divisors is an integer number (388699948).

Almost surely, 2^49230584172 is an apocalyptic number.

49230584172 is a gapful number since it is divisible by the number (42) 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 49230584172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83959188768).

49230584172 is an abundant number, since it is smaller than the sum of its proper divisors (118687793364).

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

49230584172 is a wasteful number, since it uses less digits than its factorization.

49230584172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430 (or 1414 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 49230584172 in words is "forty-nine billion, two hundred thirty million, five hundred eighty-four thousand, one hundred seventy-two".