1160618657 has 8 divisors (see below), whose sum is σ = 1309789440. Its totient is φ = 1018724560.

The previous prime is 1160618647. The next prime is 1160618659. The reversal of 1160618657 is 7568160611.

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 1160618657 - 2¹⁸ = 1160356513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1160618659) 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, 1818833 + ... + 1819470.

It is an arithmetic number, because the mean of its divisors is an integer number (163723680).

Almost surely, 2^1160618657 is an apocalyptic number.

It is an amenable number.

1160618657 is a deficient number, since it is larger than the sum of its proper divisors (149170783).

1160618657 is a wasteful number, since it uses less digits than its factorization.

1160618657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3638343.

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 1160618657 is about 34067.8537187185. The cubic root of 1160618657 is about 1050.9043326184.

The spelling of 1160618657 in words is "one billion, one hundred sixty million, six hundred eighteen thousand, six hundred fifty-seven".