1360797989 has 8 divisors (see below), whose sum is σ = 1379454720. Its totient is φ = 1342177200.

The previous prime is 1360797983. The next prime is 1360798009. The reversal of 1360797989 is 9897970631.

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 1360797989 - 2⁴ = 1360797973 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 (1360797983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72224 + ... + 89094.

It is an arithmetic number, because the mean of its divisors is an integer number (172431840).

Almost surely, 2^1360797989 is an apocalyptic number.

It is an amenable number.

1360797989 is a deficient number, since it is larger than the sum of its proper divisors (18656731).

1360797989 is a wasteful number, since it uses less digits than its factorization.

1360797989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17971.

The product of its (nonzero) digits is 5143824, while the sum is 59.

The square root of 1360797989 is about 36888.9955000133. The cubic root of 1360797989 is about 1108.1483043917.

The spelling of 1360797989 in words is "one billion, three hundred sixty million, seven hundred ninety-seven thousand, nine hundred eighty-nine".