5427887201 has 4 divisors (see below), whose sum is σ = 5921331504. Its totient is φ = 4934442900.

The previous prime is 5427887197. The next prime is 5427887209. The reversal of 5427887201 is 1027887245.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5427887201 - 2² = 5427887197 is a prime.

It is a super-2 number, since 2×5427887201² = 58923918933559228802, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5427887209) 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, 246722135 + ... + 246722156.

It is an arithmetic number, because the mean of its divisors is an integer number (1480332876).

Almost surely, 2^5427887201 is an apocalyptic number.

It is an amenable number.

5427887201 is a deficient number, since it is larger than the sum of its proper divisors (493444303).

5427887201 is a wasteful number, since it uses less digits than its factorization.

5427887201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493444302.

The product of its (nonzero) digits is 250880, while the sum is 44.

The square root of 5427887201 is about 73674.1963037263. The cubic root of 5427887201 is about 1757.4255578005.

Adding to 5427887201 its sum of digits (44), we get a palindrome (5427887245).

The spelling of 5427887201 in words is "five billion, four hundred twenty-seven million, eight hundred eighty-seven thousand, two hundred one".