1140952027 has 2 divisors, whose sum is σ = 1140952028. Its totient is φ = 1140952026.

The previous prime is 1140952019. The next prime is 1140952039. The reversal of 1140952027 is 7202590411.

It is a weak prime.

It is an emirp because it is prime and its reverse (7202590411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1140952027 - 2³ = 1140952019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1140952027.

It is not a weakly prime, because it can be changed into another prime (1140952097) 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 as a sum of consecutive naturals, namely, 570476013 + 570476014.

It is an arithmetic number, because the mean of its divisors is an integer number (570476014).

Almost surely, 2^1140952027 is an apocalyptic number.

1140952027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140952027 is an equidigital number, since it uses as much as digits as its factorization.

1140952027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 1140952027 is about 33777.9813932094. The cubic root of 1140952027 is about 1044.9346439289.

It can be divided in two parts, 11409 and 52027, that added together give a palindrome (63436).

The spelling of 1140952027 in words is "one billion, one hundred forty million, nine hundred fifty-two thousand, twenty-seven".