4020053032 has 8 divisors (see below), whose sum is σ = 7537599450. Its totient is φ = 2010026512.

The previous prime is 4020053027. The next prime is 4020053039. The reversal of 4020053032 is 2303500204.

4020053032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 4017784996 + 2268036 = 63386^2 + 1506^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4020053039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251253307 + ... + 251253322.

Almost surely, 2^4020053032 is an apocalyptic number.

It is an amenable number.

4020053032 is a deficient number, since it is larger than the sum of its proper divisors (3517546418).

4020053032 is a wasteful number, since it uses less digits than its factorization.

4020053032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502506635 (or 502506631 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 4020053032 is about 63403.8881457596. Note that the first 3 decimals coincide. The cubic root of 4020053032 is about 1590.0493150850.

Adding to 4020053032 its reverse (2303500204), we get a palindrome (6323553236).

The spelling of 4020053032 in words is "four billion, twenty million, fifty-three thousand, thirty-two".