4504278240 has 576 divisors, whose sum is σ = 19820021760. Its totient is φ = 935193600.

The previous prime is 4504278239. The next prime is 4504278277. The reversal of 4504278240 is 428724054.

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

It is a junction number, because it is equal to n+sod(n) for n = 4504278195 and 4504278204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3658425 + ... + 3659655.

It is an arithmetic number, because the mean of its divisors is an integer number (34409760).

Almost surely, 2^4504278240 is an apocalyptic number.

4504278240 is a gapful number since it is divisible by the number (40) 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 4504278240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9910010880).

4504278240 is an abundant number, since it is smaller than the sum of its proper divisors (15315743520).

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

4504278240 is a wasteful number, since it uses less digits than its factorization.

4504278240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284 (or 1259 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 36.

The square root of 4504278240 is about 67113.9198676400. The cubic root of 4504278240 is about 1651.4866601078.

The spelling of 4504278240 in words is "four billion, five hundred four million, two hundred seventy-eight thousand, two hundred forty".