1172882884 has 24 divisors (see below), whose sum is σ = 2143471680. Its totient is φ = 560502624.

The previous prime is 1172882881. The next prime is 1172882891. The reversal of 1172882884 is 4882882711.

It is a happy number.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1172882881) 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, 133087 + ... + 141625.

It is an arithmetic number, because the mean of its divisors is an integer number (89311320).

Almost surely, 2^1172882884 is an apocalyptic number.

It is an amenable number.

1172882884 is a deficient number, since it is larger than the sum of its proper divisors (970588796).

1172882884 is a wasteful number, since it uses less digits than its factorization.

1172882884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10059 (or 10057 counting only the distinct ones).

The product of its digits is 458752, while the sum is 49.

The square root of 1172882884 is about 34247.3777682321. The cubic root of 1172882884 is about 1054.5929964973.

The spelling of 1172882884 in words is "one billion, one hundred seventy-two million, eight hundred eighty-two thousand, eight hundred eighty-four".