4138793130 has 32 divisors (see below), whose sum is σ = 9939423168. Its totient is φ = 1102976000.

The previous prime is 4138793059. The next prime is 4138793137. The reversal of 4138793130 is 313978314.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4138793137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4945 + ... + 91115.

It is an arithmetic number, because the mean of its divisors is an integer number (310606974).

Almost surely, 2^4138793130 is an apocalyptic number.

4138793130 is an abundant number, since it is smaller than the sum of its proper divisors (5800630038).

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

4138793130 is a wasteful number, since it uses less digits than its factorization.

4138793130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87782.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 4138793130 is about 64333.4526510120. The cubic root of 4138793130 is about 1605.5527293410.

The spelling of 4138793130 in words is "four billion, one hundred thirty-eight million, seven hundred ninety-three thousand, one hundred thirty".