4861159930 has 32 divisors (see below), whose sum is σ = 9666397440. Its totient is φ = 1745315520.

The previous prime is 4861159867. The next prime is 4861159951. The reversal of 4861159930 is 399511684.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271009 + ... + 288388.

It is an arithmetic number, because the mean of its divisors is an integer number (302074920).

Almost surely, 2^4861159930 is an apocalyptic number.

4861159930 is a deficient number, since it is larger than the sum of its proper divisors (4805237510).

4861159930 is a wasteful number, since it uses less digits than its factorization.

4861159930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559494.

The product of its (nonzero) digits is 233280, while the sum is 46.

The square root of 4861159930 is about 69722.0189753567. The cubic root of 4861159930 is about 1693.9995987876. Note that the first 3 decimals are identical.

The spelling of 4861159930 in words is "four billion, eight hundred sixty-one million, one hundred fifty-nine thousand, nine hundred thirty".