1136965747 has 2 divisors, whose sum is σ = 1136965748. Its totient is φ = 1136965746.

The previous prime is 1136965717. The next prime is 1136965751. The reversal of 1136965747 is 7475696311.

It is a strong prime.

It is an emirp because it is prime and its reverse (7475696311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1136965747 - 2¹⁹ = 1136441459 is a prime.

It is a super-2 number, since 2×1136965747² = 2585382219702536018, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1136965747.

It is not a weakly prime, because it can be changed into another prime (1136965717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568482873 + 568482874.

It is an arithmetic number, because the mean of its divisors is an integer number (568482874).

Almost surely, 2^1136965747 is an apocalyptic number.

1136965747 is a deficient number, since it is larger than the sum of its proper divisors (1).

1136965747 is an equidigital number, since it uses as much as digits as its factorization.

1136965747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 952560, while the sum is 49.

The square root of 1136965747 is about 33718.9226844512. The cubic root of 1136965747 is about 1043.7162863744.

The spelling of 1136965747 in words is "one billion, one hundred thirty-six million, nine hundred sixty-five thousand, seven hundred forty-seven".