4029131320 has 16 divisors (see below), whose sum is σ = 9065545560. Its totient is φ = 1611652512.

The previous prime is 4029131303. The next prime is 4029131369. The reversal of 4029131320 is 231319204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50364102 + ... + 50364181.

Almost surely, 2^4029131320 is an apocalyptic number.

4029131320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4029131320 is an abundant number, since it is smaller than the sum of its proper divisors (5036414240).

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

4029131320 is a wasteful number, since it uses less digits than its factorization.

4029131320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100728294 (or 100728290 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 4029131320 is about 63475.4387145138. The cubic root of 4029131320 is about 1591.2453252885.

The spelling of 4029131320 in words is "four billion, twenty-nine million, one hundred thirty-one thousand, three hundred twenty".