4047130926 has 32 divisors (see below), whose sum is σ = 9002891520. Its totient is φ = 1347653592.

The previous prime is 4047130847. The next prime is 4047130961. The reversal of 4047130926 is 6290317404.

4047130926 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14961 + ... + 91203.

It is an arithmetic number, because the mean of its divisors is an integer number (281340360).

Almost surely, 2^4047130926 is an apocalyptic number.

4047130926 is an abundant number, since it is smaller than the sum of its proper divisors (4955760594).

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

4047130926 is a wasteful number, since it uses less digits than its factorization.

4047130926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77237 (or 77231 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 4047130926 is about 63617.0647389519. The cubic root of 4047130926 is about 1593.6113641069.

The spelling of 4047130926 in words is "four billion, forty-seven million, one hundred thirty thousand, nine hundred twenty-six".