3114979530 has 128 divisors (see below), whose sum is σ = 8622028800. Its totient is φ = 713416704.

The previous prime is 3114979519. The next prime is 3114979531. The reversal of 3114979530 is 359794113.

3114979530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3114979531) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 587431 + ... + 592709.

It is an arithmetic number, because the mean of its divisors is an integer number (67359600).

Almost surely, 2^3114979530 is an apocalyptic number.

3114979530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3114979530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4311014400).

3114979530 is an abundant number, since it is smaller than the sum of its proper divisors (5507049270).

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

3114979530 is a wasteful number, since it uses less digits than its factorization.

3114979530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5408.

The product of its (nonzero) digits is 102060, while the sum is 42.

The square root of 3114979530 is about 55812.0016663083. The cubic root of 3114979530 is about 1460.4445274917. Note that the first 3 decimals are identical.

The spelling of 3114979530 in words is "three billion, one hundred fourteen million, nine hundred seventy-nine thousand, five hundred thirty".