4053916388 has 6 divisors (see below), whose sum is σ = 7094353686. Its totient is φ = 2026958192.

The previous prime is 4053916381. The next prime is 4053916397. The reversal of 4053916388 is 8836193504.

It can be written as a sum of positive squares in only one way, i.e., 3040640164 + 1013276224 = 55142^2 + 31832^2 .

It is not an unprimeable number, because it can be changed into a prime (4053916381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506739545 + ... + 506739552.

It is an arithmetic number, because the mean of its divisors is an integer number (1182392281).

Almost surely, 2^4053916388 is an apocalyptic number.

It is an amenable number.

4053916388 is a deficient number, since it is larger than the sum of its proper divisors (3040437298).

4053916388 is a wasteful number, since it uses less digits than its factorization.

4053916388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013479101 (or 1013479099 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 47.

The square root of 4053916388 is about 63670.3729217915. The cubic root of 4053916388 is about 1594.5014886497.

The spelling of 4053916388 in words is "four billion, fifty-three million, nine hundred sixteen thousand, three hundred eighty-eight".