1167280713 has 40 divisors (see below), whose sum is σ = 1847563520. Its totient is φ = 732382560.

The previous prime is 1167280693. The next prime is 1167280729. The reversal of 1167280713 is 3170827611.

It is not a de Polignac number, because 1167280713 - 2¹³ = 1167272521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1167280753) 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 39 ways as a sum of consecutive naturals, for example, 239208 + ... + 244038.

It is an arithmetic number, because the mean of its divisors is an integer number (46189088).

Almost surely, 2^1167280713 is an apocalyptic number.

It is an amenable number.

1167280713 is a deficient number, since it is larger than the sum of its proper divisors (680282807).

1167280713 is a wasteful number, since it uses less digits than its factorization.

1167280713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5019 (or 5010 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 1167280713 is about 34165.4900886845. The cubic root of 1167280713 is about 1052.9112594757.

The spelling of 1167280713 in words is "one billion, one hundred sixty-seven million, two hundred eighty thousand, seven hundred thirteen".