4025073517 has 2 divisors, whose sum is σ = 4025073518. Its totient is φ = 4025073516.

The previous prime is 4025073497. The next prime is 4025073541. The reversal of 4025073517 is 7153705204.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3635366436 + 389707081 = 60294^2 + 19741^2 .

It is a cyclic number.

It is not a de Polignac number, because 4025073517 - 2¹¹ = 4025071469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4025073587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2012536758 + 2012536759.

It is an arithmetic number, because the mean of its divisors is an integer number (2012536759).

Almost surely, 2^4025073517 is an apocalyptic number.

It is an amenable number.

4025073517 is a deficient number, since it is larger than the sum of its proper divisors (1).

4025073517 is an equidigital number, since it uses as much as digits as its factorization.

4025073517 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 4025073517 is about 63443.4670947293. The cubic root of 4025073517 is about 1590.7109562652.

The spelling of 4025073517 in words is "four billion, twenty-five million, seventy-three thousand, five hundred seventeen".