4053736891 has 2 divisors, whose sum is σ = 4053736892. Its totient is φ = 4053736890.

The previous prime is 4053736889. The next prime is 4053736901. The reversal of 4053736891 is 1986373504.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4053736891 - 2¹ = 4053736889 is a prime.

It is a super-3 number, since 3×4053736891³ (a number of 30 digits) contains 333 as substring.

Together with 4053736889, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4053736861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2026868445 + 2026868446.

It is an arithmetic number, because the mean of its divisors is an integer number (2026868446).

Almost surely, 2^4053736891 is an apocalyptic number.

4053736891 is a deficient number, since it is larger than the sum of its proper divisors (1).

4053736891 is an equidigital number, since it uses as much as digits as its factorization.

4053736891 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 4053736891 is about 63668.9633259408. The cubic root of 4053736891 is about 1594.4779548263.

The spelling of 4053736891 in words is "four billion, fifty-three million, seven hundred thirty-six thousand, eight hundred ninety-one".