5379129220 has 12 divisors (see below), whose sum is σ = 11296171404. Its totient is φ = 2151651680.

The previous prime is 5379129211. The next prime is 5379129221. The reversal of 5379129220 is 229219735.

It can be written as a sum of positive squares in 2 ways, for example, as 3162037824 + 2217091396 = 56232^2 + 47086^2 .

It is not an unprimeable number, because it can be changed into a prime (5379129221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134478211 + ... + 134478250.

It is an arithmetic number, because the mean of its divisors is an integer number (941347617).

Almost surely, 2^5379129220 is an apocalyptic number.

It is an amenable number.

5379129220 is an abundant number, since it is smaller than the sum of its proper divisors (5917042184).

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

5379129220 is a wasteful number, since it uses less digits than its factorization.

5379129220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268956470 (or 268956468 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 5379129220 is about 73342.5471332977. The cubic root of 5379129220 is about 1752.1474828585.

The spelling of 5379129220 in words is "five billion, three hundred seventy-nine million, one hundred twenty-nine thousand, two hundred twenty".