5418336064 has 28 divisors (see below), whose sum is σ = 10834103808. Its totient is φ = 2688483200.

The previous prime is 5418336061. The next prime is 5418336083. The reversal of 5418336064 is 4606338145.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5418336061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314752 + ... + 331519.

Almost surely, 2^5418336064 is an apocalyptic number.

It is an amenable number.

5418336064 is a deficient number, since it is larger than the sum of its proper divisors (5415767744).

5418336064 is a wasteful number, since it uses less digits than its factorization.

5418336064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646414 (or 646404 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 5418336064 is about 73609.3476672630. The cubic root of 5418336064 is about 1756.3941394529.

The spelling of 5418336064 in words is "five billion, four hundred eighteen million, three hundred thirty-six thousand, sixty-four".