49004452224 has 1024 divisors, whose sum is σ = 191923200000. Its totient is φ = 11949907968.

The previous prime is 49004452223. The next prime is 49004452249. The reversal of 49004452224 is 42225440094.

49004452224 is a `hidden beast` number, since 4 + 90 + 0 + 44 + 522 + 2 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49004452223) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 352549947 + ... + 352550085.

It is an arithmetic number, because the mean of its divisors is an integer number (187425000).

Almost surely, 2^49004452224 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 49004452224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95961600000).

49004452224 is an abundant number, since it is smaller than the sum of its proper divisors (142918747776).

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

49004452224 is a wasteful number, since it uses less digits than its factorization.

49004452224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260 (or 242 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The spelling of 49004452224 in words is "forty-nine billion, four million, four hundred fifty-two thousand, two hundred twenty-four".