4424849280 has 96 divisors (see below), whose sum is σ = 15279577560. Its totient is φ = 1179958272.

The previous prime is 4424849249. The next prime is 4424849381. The reversal of 4424849280 is 829484244.

4424849280 is a `hidden beast` number, since 4 + 4 + 2 + 484 + 92 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 378342 + ... + 389861.

Almost surely, 2^4424849280 is an apocalyptic number.

4424849280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4424849280 is an abundant number, since it is smaller than the sum of its proper divisors (10854728280).

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

4424849280 is a wasteful number, since it uses less digits than its factorization.

4424849280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768228 (or 768213 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 45.

The square root of 4424849280 is about 66519.5405877100. The cubic root of 4424849280 is about 1641.7215315335.

It can be divided in two parts, 44248 and 49280, that added together give a triangular number (93528 = T₄₃₂).

The spelling of 4424849280 in words is "four billion, four hundred twenty-four million, eight hundred forty-nine thousand, two hundred eighty".