4138573032 has 48 divisors (see below), whose sum is σ = 12227604480. Its totient is φ = 1254112800.

The previous prime is 4138573001. The next prime is 4138573037. The reversal of 4138573032 is 2303758314.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4138573037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2611944 + ... + 2613527.

It is an arithmetic number, because the mean of its divisors is an integer number (254741760).

Almost surely, 2^4138573032 is an apocalyptic number.

It is an amenable number.

4138573032 is an abundant number, since it is smaller than the sum of its proper divisors (8089031448).

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

4138573032 is a wasteful number, since it uses less digits than its factorization.

4138573032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5225494 (or 5225487 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 4138573032 is about 64331.7420252242. The cubic root of 4138573032 is about 1605.5242681288.

The spelling of 4138573032 in words is "four billion, one hundred thirty-eight million, five hundred seventy-three thousand, thirty-two".