7030981860 has 96 divisors (see below), whose sum is σ = 22807448832. Its totient is φ = 1585059840.

The previous prime is 7030981843. The next prime is 7030981891. The reversal of 7030981860 is 681890307.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84001 + ... + 145320.

It is an arithmetic number, because the mean of its divisors is an integer number (237577592).

Almost surely, 2^7030981860 is an apocalyptic number.

7030981860 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7030981860 is an abundant number, since it is smaller than the sum of its proper divisors (15776466972).

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

7030981860 is a wasteful number, since it uses less digits than its factorization.

7030981860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229413 (or 229411 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 7030981860 is about 83850.9502629517. The cubic root of 7030981860 is about 1915.7492277011.

The spelling of 7030981860 in words is "seven billion, thirty million, nine hundred eighty-one thousand, eight hundred sixty".