1132947527 has 2 divisors, whose sum is σ = 1132947528. Its totient is φ = 1132947526.

The previous prime is 1132947509. The next prime is 1132947533. The reversal of 1132947527 is 7257492311.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (7257492311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1132947527 - 2⁶ = 1132947463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132947577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566473763 + 566473764.

It is an arithmetic number, because the mean of its divisors is an integer number (566473764).

Almost surely, 2^1132947527 is an apocalyptic number.

1132947527 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132947527 is an equidigital number, since it uses as much as digits as its factorization.

1132947527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 105840, while the sum is 41.

The square root of 1132947527 is about 33659.2858955742. The cubic root of 1132947527 is about 1042.4852812457.

The spelling of 1132947527 in words is "one billion, one hundred thirty-two million, nine hundred forty-seven thousand, five hundred twenty-seven".