117460005828 has 24 divisors (see below), whose sum is σ = 298989106080. Its totient is φ = 35593941120.

The previous prime is 117460005827. The next prime is 117460005833. The reversal of 117460005828 is 828500064711.

It is a super-2 number, since 2×117460005828² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 117460005828.

It is not an unprimeable number, because it can be changed into a prime (117460005827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444924133 + ... + 444924396.

It is an arithmetic number, because the mean of its divisors is an integer number (12457879420).

Almost surely, 2^117460005828 is an apocalyptic number.

It is an amenable number.

117460005828 is an abundant number, since it is smaller than the sum of its proper divisors (181529100252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117460005828 is a wasteful number, since it uses less digits than its factorization.

117460005828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889848547 (or 889848545 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 42.

The spelling of 117460005828 in words is "one hundred seventeen billion, four hundred sixty million, five thousand, eight hundred twenty-eight".