4549922832 has 240 divisors, whose sum is σ = 14951251392. Its totient is φ = 1181537280.

The previous prime is 4549922821. The next prime is 4549922833. The reversal of 4549922832 is 2382299454.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (4549922833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2047482 + ... + 2049702.

Almost surely, 2^4549922832 is an apocalyptic number.

4549922832 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 4549922832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7475625696).

4549922832 is an abundant number, since it is smaller than the sum of its proper divisors (10401328560).

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

4549922832 is a wasteful number, since it uses less digits than its factorization.

4549922832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326 (or 2313 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 48.

The square root of 4549922832 is about 67453.1158064622. The cubic root of 4549922832 is about 1657.0464284017.

The spelling of 4549922832 in words is "four billion, five hundred forty-nine million, nine hundred twenty-two thousand, eight hundred thirty-two".