3979895130 has 48 divisors (see below), whose sum is σ = 10351242720. Its totient is φ = 1060944864.

The previous prime is 3979895123. The next prime is 3979895197. The reversal of 3979895130 is 315989793.

3979895130 is a `hidden beast` number, since 39 + 7 + 98 + 9 + 513 + 0 = 666.

3979895130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 356209 + ... + 367211.

It is an arithmetic number, because the mean of its divisors is an integer number (215650890).

Almost surely, 2^3979895130 is an apocalyptic number.

3979895130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3979895130 is an abundant number, since it is smaller than the sum of its proper divisors (6371347590).

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

3979895130 is a wasteful number, since it uses less digits than its factorization.

3979895130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15035 (or 15032 counting only the distinct ones).

The product of its (nonzero) digits is 1837080, while the sum is 54.

The square root of 3979895130 is about 63086.4100262489. The cubic root of 3979895130 is about 1584.7370426914.

It can be divided in two parts, 3979895 and 130, that added together give a square (3980025 = 1995²).

The spelling of 3979895130 in words is "three billion, nine hundred seventy-nine million, eight hundred ninety-five thousand, one hundred thirty".