1160676487 has 4 divisors (see below), whose sum is σ = 1198117696. Its totient is φ = 1123235280.

The previous prime is 1160676359. The next prime is 1160676499. The reversal of 1160676487 is 7846760611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7846760611 = 53 ⋅148052087.

It is a cyclic number.

It is not a de Polignac number, because 1160676487 - 2⁷ = 1160676359 is a prime.

It is a super-2 number, since 2×1160676487² = 2694339814949322338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160676787) 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 3 ways as a sum of consecutive naturals, for example, 18720558 + ... + 18720619.

It is an arithmetic number, because the mean of its divisors is an integer number (299529424).

Almost surely, 2^1160676487 is an apocalyptic number.

1160676487 is a deficient number, since it is larger than the sum of its proper divisors (37441209).

1160676487 is an equidigital number, since it uses as much as digits as its factorization.

1160676487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37441208.

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 1160676487 is about 34068.7024554796. The cubic root of 1160676487 is about 1050.9217867546.

The spelling of 1160676487 in words is "one billion, one hundred sixty million, six hundred seventy-six thousand, four hundred eighty-seven".