1260536713 has 8 divisors (see below), whose sum is σ = 1277830400. Its totient is φ = 1243347408.

The previous prime is 1260536657. The next prime is 1260536737. The reversal of 1260536713 is 3176350621.

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

It is a cyclic number.

It is not a de Polignac number, because 1260536713 - 2²¹ = 1258439561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1260536113) 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, 1623 + ... + 50236.

It is an arithmetic number, because the mean of its divisors is an integer number (159728800).

Almost surely, 2^1260536713 is an apocalyptic number.

It is an amenable number.

1260536713 is a deficient number, since it is larger than the sum of its proper divisors (17293687).

1260536713 is a wasteful number, since it uses less digits than its factorization.

1260536713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52191.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 1260536713 is about 35504.0379816156. The cubic root of 1260536713 is about 1080.2356347422.

The spelling of 1260536713 in words is "one billion, two hundred sixty million, five hundred thirty-six thousand, seven hundred thirteen".