1172114488 has 8 divisors (see below), whose sum is σ = 2197714680. Its totient is φ = 586057240.

The previous prime is 1172114483. The next prime is 1172114497. The reversal of 1172114488 is 8844112711.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-5 number, since 5×1172114488⁵ (a number of 47 digits) contains 55555 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1172114483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73257148 + ... + 73257163.

It is an arithmetic number, because the mean of its divisors is an integer number (274714335).

Almost surely, 2^1172114488 is an apocalyptic number.

It is an amenable number.

1172114488 is a deficient number, since it is larger than the sum of its proper divisors (1025600192).

1172114488 is a wasteful number, since it uses less digits than its factorization.

1172114488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146514317 (or 146514313 counting only the distinct ones).

The product of its digits is 14336, while the sum is 37.

The square root of 1172114488 is about 34236.1576115077. The cubic root of 1172114488 is about 1054.3626461139.

The spelling of 1172114488 in words is "one billion, one hundred seventy-two million, one hundred fourteen thousand, four hundred eighty-eight".