5497913727 has 12 divisors (see below), whose sum is σ = 7954024624. Its totient is φ = 3659463360.

The previous prime is 5497913723. The next prime is 5497913807. The reversal of 5497913727 is 7273197945.

5497913727 is a `hidden beast` number, since 549 + 7 + 91 + 3 + 7 + 2 + 7 = 666.

It is not a de Polignac number, because 5497913727 - 2² = 5497913723 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5497913723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 478378 + ... + 489735.

Almost surely, 2^5497913727 is an apocalyptic number.

5497913727 is a deficient number, since it is larger than the sum of its proper divisors (2456110897).

5497913727 is a wasteful number, since it uses less digits than its factorization.

5497913727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968750 (or 968747 counting only the distinct ones).

The product of its digits is 3333960, while the sum is 54.

The square root of 5497913727 is about 74147.9178871531. The cubic root of 5497913727 is about 1764.9509494243.

The spelling of 5497913727 in words is "five billion, four hundred ninety-seven million, nine hundred thirteen thousand, seven hundred twenty-seven".