4260549888 has 288 divisors, whose sum is σ = 14510764800. Its totient is φ = 1207885824.

The previous prime is 4260549871. The next prime is 4260549907. The reversal of 4260549888 is 8889450624.

4260549888 is a `hidden beast` number, since 426 + 0 + 54 + 98 + 88 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (54).

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 31 ways as a sum of consecutive naturals, for example, 8370178 + ... + 8370686.

It is an arithmetic number, because the mean of its divisors is an integer number (50384600).

Almost surely, 2^4260549888 is an apocalyptic number.

4260549888 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 4260549888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7255382400).

4260549888 is an abundant number, since it is smaller than the sum of its proper divisors (10250214912).

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

4260549888 is a wasteful number, since it uses less digits than its factorization.

4260549888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714 (or 694 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 54.

The square root of 4260549888 is about 65272.8878478653. The cubic root of 4260549888 is about 1621.1450889000.

The spelling of 4260549888 in words is "four billion, two hundred sixty million, five hundred forty-nine thousand, eight hundred eighty-eight".