4053019257 has 48 divisors (see below), whose sum is σ = 7233266560. Its totient is φ = 2134791936.

The previous prime is 4053019193. The next prime is 4053019277. The reversal of 4053019257 is 7529103504.

4053019257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4053019257 - 2⁶ = 4053019193 is a prime.

It is a super-2 number, since 2×4053019257² = 32853930195225664098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4053019277) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1468 + ... + 90045.

Almost surely, 2^4053019257 is an apocalyptic number.

It is an amenable number.

4053019257 is a deficient number, since it is larger than the sum of its proper divisors (3180247303).

4053019257 is a wasteful number, since it uses less digits than its factorization.

4053019257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91582 (or 91579 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 4053019257 is about 63663.3274106844. The cubic root of 4053019257 is about 1594.3838590037.

The spelling of 4053019257 in words is "four billion, fifty-three million, nineteen thousand, two hundred fifty-seven".