5538864327 has 8 divisors (see below), whose sum is σ = 7393004400. Its totient is φ = 3688650240.

The previous prime is 5538864307. The next prime is 5538864377. The reversal of 5538864327 is 7234688355.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5538864327 - 2¹⁰ = 5538863303 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5538864327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5538864307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 978202 + ... + 983847.

It is an arithmetic number, because the mean of its divisors is an integer number (924125550).

Almost surely, 2^5538864327 is an apocalyptic number.

5538864327 is a deficient number, since it is larger than the sum of its proper divisors (1854140073).

5538864327 is a wasteful number, since it uses less digits than its factorization.

5538864327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1962993.

The product of its digits is 4838400, while the sum is 51.

The square root of 5538864327 is about 74423.5468585044. The cubic root of 5538864327 is about 1769.3221283064.

The spelling of 5538864327 in words is "five billion, five hundred thirty-eight million, eight hundred sixty-four thousand, three hundred twenty-seven".