1132640711 has 8 divisors (see below), whose sum is σ = 1192568880. Its totient is φ = 1072744128.

The previous prime is 1132640671. The next prime is 1132640753. The reversal of 1132640711 is 1170462311.

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 1132640711 - 2⁶ = 1132640647 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 (1132642711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114515 + ... + 124011.

It is an arithmetic number, because the mean of its divisors is an integer number (149071110).

Almost surely, 2^1132640711 is an apocalyptic number.

1132640711 is a deficient number, since it is larger than the sum of its proper divisors (59928169).

1132640711 is an equidigital number, since it uses as much as digits as its factorization.

1132640711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15793.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 1132640711 is about 33654.7279145145. The cubic root of 1132640711 is about 1042.3911668423.

The spelling of 1132640711 in words is "one billion, one hundred thirty-two million, six hundred forty thousand, seven hundred eleven".