127715713 has 8 divisors (see below), whose sum is σ = 135336960. Its totient is φ = 120106560.

The previous prime is 127715689. The next prime is 127715737. The reversal of 127715713 is 317517721.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (127715689) and next prime (127715737).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-127715713 is a prime.

It is a super-2 number, since 2×127715713² = 32622606694196738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (127715773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27768 + ... + 32038.

It is an arithmetic number, because the mean of its divisors is an integer number (16917120).

Almost surely, 2^127715713 is an apocalyptic number.

It is an amenable number.

127715713 is a deficient number, since it is larger than the sum of its proper divisors (7621247).

127715713 is a wasteful number, since it uses less digits than its factorization.

127715713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6047.

The product of its digits is 10290, while the sum is 34.

The square root of 127715713 is about 11301.1376860916. The cubic root of 127715713 is about 503.5950400890.

The spelling of 127715713 in words is "one hundred twenty-seven million, seven hundred fifteen thousand, seven hundred thirteen".