5269727918 has 24 divisors (see below), whose sum is σ = 9782187408. Its totient is φ = 2084726592.

The previous prime is 5269727917. The next prime is 5269727971. The reversal of 5269727918 is 8197279625.

It is a super-2 number, since 2×5269727918² = 55540064659497229448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5269727917) 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 in 11 ways as a sum of consecutive naturals, for example, 1111271 + ... + 1116002.

It is an arithmetic number, because the mean of its divisors is an integer number (407591142).

Almost surely, 2^5269727918 is an apocalyptic number.

5269727918 is a deficient number, since it is larger than the sum of its proper divisors (4512459490).

5269727918 is a wasteful number, since it uses less digits than its factorization.

5269727918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2227308 (or 2227295 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 56.

The square root of 5269727918 is about 72592.8916492517. The cubic root of 5269727918 is about 1740.1875780954.

The spelling of 5269727918 in words is "five billion, two hundred sixty-nine million, seven hundred twenty-seven thousand, nine hundred eighteen".