4519482264 has 256 divisors, whose sum is σ = 14323392000. Its totient is φ = 1307819520.

The previous prime is 4519482263. The next prime is 4519482269. The reversal of 4519482264 is 4622849154.

It is a happy number.

It is a super-2 number, since 2×4519482264² = 40851439869221131392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4519482263) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7372422 + ... + 7373034.

It is an arithmetic number, because the mean of its divisors is an integer number (55950750).

Almost surely, 2^4519482264 is an apocalyptic number.

4519482264 is a gapful number since it is divisible by the number (44) 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 4519482264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7161696000).

4519482264 is an abundant number, since it is smaller than the sum of its proper divisors (9803909736).

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

4519482264 is a wasteful number, since it uses less digits than its factorization.

4519482264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775 (or 765 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The square root of 4519482264 is about 67227.0947163419. The cubic root of 4519482264 is about 1653.3427505895.

The spelling of 4519482264 in words is "four billion, five hundred nineteen million, four hundred eighty-two thousand, two hundred sixty-four".