5400442360 has 32 divisors (see below), whose sum is σ = 12865761360. Its totient is φ = 2033107456.

The previous prime is 5400442331. The next prime is 5400442417. The reversal of 5400442360 is 632440045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3970234 + ... + 3971593.

Almost surely, 2^5400442360 is an apocalyptic number.

It is an amenable number.

5400442360 is an abundant number, since it is smaller than the sum of its proper divisors (7465319000).

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

5400442360 is a wasteful number, since it uses less digits than its factorization.

5400442360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7941855 (or 7941851 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 5400442360 is about 73487.7021004195. The cubic root of 5400442360 is about 1754.4585478599.

The spelling of 5400442360 in words is "five billion, four hundred million, four hundred forty-two thousand, three hundred sixty".