1147711675 has 48 divisors (see below), whose sum is σ = 1589398272. Its totient is φ = 815126400.

The previous prime is 1147711673. The next prime is 1147711679. The reversal of 1147711675 is 5761177411.

It is not a de Polignac number, because 1147711675 - 2¹ = 1147711673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1147711673) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3076789 + ... + 3077161.

It is an arithmetic number, because the mean of its divisors is an integer number (33112464).

Almost surely, 2^1147711675 is an apocalyptic number.

1147711675 is a deficient number, since it is larger than the sum of its proper divisors (441686597).

1147711675 is a wasteful number, since it uses less digits than its factorization.

1147711675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628 (or 623 counting only the distinct ones).

The product of its digits is 41160, while the sum is 40.

The square root of 1147711675 is about 33877.8936033514. The cubic root of 1147711675 is about 1046.9941774770.

It can be divided in two parts, 11 and 47711675, that multiplied together give a palindrome (524828425).

The spelling of 1147711675 in words is "one billion, one hundred forty-seven million, seven hundred eleven thousand, six hundred seventy-five".