5347144064 has 16 divisors (see below), whose sum is σ = 10652513820. Its totient is φ = 2673571968.

The previous prime is 5347144009. The next prime is 5347144069. The reversal of 5347144064 is 4604417435.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5347144069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20887154 + ... + 20887409.

Almost surely, 2^5347144064 is an apocalyptic number.

It is an amenable number.

5347144064 is a deficient number, since it is larger than the sum of its proper divisors (5305369756).

5347144064 is an equidigital number, since it uses as much as digits as its factorization.

5347144064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41774577 (or 41774565 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

The square root of 5347144064 is about 73124.1688089513. The cubic root of 5347144064 is about 1748.6677276603.

The spelling of 5347144064 in words is "five billion, three hundred forty-seven million, one hundred forty-four thousand, sixty-four".