5726748384 has 576 divisors, whose sum is σ = 21046132800. Its totient is φ = 1504935936.

The previous prime is 5726748359. The next prime is 5726748439. The reversal of 5726748384 is 4838476275.

5726748384 is a `hidden beast` number, since 572 + 67 + 4 + 8 + 3 + 8 + 4 = 666.

It is a super-2 number, since 2×5726748384² = 65591294107293222912, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5726748384.

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, 52538922 + ... + 52539030.

It is an arithmetic number, because the mean of its divisors is an integer number (36538425).

Almost surely, 2^5726748384 is an apocalyptic number.

5726748384 is a gapful number since it is divisible by the number (54) 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 5726748384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10523066400).

5726748384 is an abundant number, since it is smaller than the sum of its proper divisors (15319384416).

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

5726748384 is a wasteful number, since it uses less digits than its factorization.

5726748384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 211 counting only the distinct ones).

The product of its digits is 9031680, while the sum is 54.

The square root of 5726748384 is about 75675.2825168165. The cubic root of 5726748384 is about 1789.1058426502.

The spelling of 5726748384 in words is "five billion, seven hundred twenty-six million, seven hundred forty-eight thousand, three hundred eighty-four".