3116481000 has 64 divisors (see below), whose sum is σ = 9723430080. Its totient is φ = 831060800.

The previous prime is 3116480999. The next prime is 3116481007. The reversal of 3116481000 is 1846113.

It is a super-2 number, since 2×3116481000² = 19424907646722000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (3116481007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 516414 + ... + 522413.

It is an arithmetic number, because the mean of its divisors is an integer number (151928595).

Almost surely, 2^3116481000 is an apocalyptic number.

3116481000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3116481000 is an abundant number, since it is smaller than the sum of its proper divisors (6606949080).

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

3116481000 is a wasteful number, since it uses less digits than its factorization.

3116481000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038851 (or 1038837 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 3116481000 is about 55825.4511849210. The cubic root of 3116481000 is about 1460.6791423470.

The spelling of 3116481000 in words is "three billion, one hundred sixteen million, four hundred eighty-one thousand".