4549314048 has 80 divisors (see below), whose sum is σ = 12133794816. Its totient is φ = 1514670080.

The previous prime is 4549314047. The next prime is 4549314073. The reversal of 4549314048 is 8404139454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4549314047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2430553 + ... + 2432423.

Almost surely, 2^4549314048 is an apocalyptic number.

4549314048 is a gapful number since it is divisible by the number (48) 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 4549314048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6066897408).

4549314048 is an abundant number, since it is smaller than the sum of its proper divisors (7584480768).

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

4549314048 is a wasteful number, since it uses less digits than its factorization.

4549314048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3475 (or 3459 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The square root of 4549314048 is about 67448.6030099957. The cubic root of 4549314048 is about 1656.9725203096.

The spelling of 4549314048 in words is "four billion, five hundred forty-nine million, three hundred fourteen thousand, forty-eight".