5433178240 has 128 divisors (see below), whose sum is σ = 15717628800. Its totient is φ = 1753202688.

The previous prime is 5433178213. The next prime is 5433178277. The reversal of 5433178240 is 428713345.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5433178240.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40491 + ... + 111829.

It is an arithmetic number, because the mean of its divisors is an integer number (122793975).

Almost surely, 2^5433178240 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 5433178240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7858814400).

5433178240 is an abundant number, since it is smaller than the sum of its proper divisors (10284450560).

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

5433178240 is a wasteful number, since it uses less digits than its factorization.

5433178240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71382 (or 71370 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 5433178240 is about 73710.0959163668. The cubic root of 5433178240 is about 1757.9964114352.

The spelling of 5433178240 in words is "five billion, four hundred thirty-three million, one hundred seventy-eight thousand, two hundred forty".