1174896705989 has 16 divisors (see below), whose sum is σ = 1182096115200. Its totient is φ = 1167718231680.

The previous prime is 1174896705967. The next prime is 1174896706001. The reversal of 1174896705989 is 9895076984711.

It is a cyclic number.

It is not a de Polignac number, because 1174896705989 - 2²⁰ = 1174895657413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1174896705949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 460923287 + ... + 460925835.

It is an arithmetic number, because the mean of its divisors is an integer number (73881007200).

Almost surely, 2^{1174896705989} is an apocalyptic number.

It is an amenable number.

1174896705989 is a deficient number, since it is larger than the sum of its proper divisors (7199409211).

1174896705989 is a wasteful number, since it uses less digits than its factorization.

1174896705989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5620.

The product of its (nonzero) digits is 274337280, while the sum is 74.

The spelling of 1174896705989 in words is "one trillion, one hundred seventy-four billion, eight hundred ninety-six million, seven hundred five thousand, nine hundred eighty-nine".