1120508647 has 2 divisors, whose sum is σ = 1120508648. Its totient is φ = 1120508646.

The previous prime is 1120508611. The next prime is 1120508657. The reversal of 1120508647 is 7468050211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1120508647 - 2¹⁵ = 1120475879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120508657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560254323 + 560254324.

It is an arithmetic number, because the mean of its divisors is an integer number (560254324).

Almost surely, 2^1120508647 is an apocalyptic number.

1120508647 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120508647 is an equidigital number, since it uses as much as digits as its factorization.

1120508647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 1120508647 is about 33473.9995668280. Note that the first 3 decimals coincide. The cubic root of 1120508647 is about 1038.6560076811.

Adding to 1120508647 its reverse (7468050211), we get a palindrome (8588558858).

The spelling of 1120508647 in words is "one billion, one hundred twenty million, five hundred eight thousand, six hundred forty-seven".