5402856576 has 128 divisors (see below), whose sum is σ = 15954301440. Its totient is φ = 1608744960.

The previous prime is 5402856553. The next prime is 5402856577. The reversal of 5402856576 is 6756582045.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (5402856577) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137296 + ... + 172208.

It is an arithmetic number, because the mean of its divisors is an integer number (124642980).

Almost surely, 2^5402856576 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 5402856576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7977150720).

5402856576 is an abundant number, since it is smaller than the sum of its proper divisors (10551444864).

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

5402856576 is a wasteful number, since it uses less digits than its factorization.

5402856576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34974 (or 34962 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 48.

The square root of 5402856576 is about 73504.1262515241. The cubic root of 5402856576 is about 1754.7199468716.

The spelling of 5402856576 in words is "five billion, four hundred two million, eight hundred fifty-six thousand, five hundred seventy-six".