3030607881 has 24 divisors (see below), whose sum is σ = 5015551424. Its totient is φ = 1727399520.

The previous prime is 3030607873. The next prime is 3030607891. The reversal of 3030607881 is 1887060303.

It is not a de Polignac number, because 3030607881 - 2³ = 3030607873 is a prime.

It is a super-2 number, since 2×3030607881² = 18369168256758620322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3030607861) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 35575 + ... + 85596.

Almost surely, 2^3030607881 is an apocalyptic number.

It is an amenable number.

3030607881 is a deficient number, since it is larger than the sum of its proper divisors (1984943543).

3030607881 is a wasteful number, since it uses less digits than its factorization.

3030607881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121581 (or 121578 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 3030607881 is about 55050.9571306440. The cubic root of 3030607881 is about 1447.1378946939.

The spelling of 3030607881 in words is "three billion, thirty million, six hundred seven thousand, eight hundred eighty-one".