5746531456 has 64 divisors (see below), whose sum is σ = 12123720000. Its totient is φ = 2705550336.

The previous prime is 5746531409. The next prime is 5746531459. The reversal of 5746531456 is 6541356475.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (5746531459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399070 + ... + 413218.

It is an arithmetic number, because the mean of its divisors is an integer number (189433125).

Almost surely, 2^5746531456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5746531456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6061860000).

5746531456 is an abundant number, since it is smaller than the sum of its proper divisors (6377188544).

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

5746531456 is a wasteful number, since it uses less digits than its factorization.

5746531456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14349 (or 14337 counting only the distinct ones).

The product of its digits is 1512000, while the sum is 46.

The square root of 5746531456 is about 75805.8800885525. The cubic root of 5746531456 is about 1791.1636323490.

The spelling of 5746531456 in words is "five billion, seven hundred forty-six million, five hundred thirty-one thousand, four hundred fifty-six".