4059640425 has 24 divisors (see below), whose sum is σ = 6715289440. Its totient is φ = 2164060800.

The previous prime is 4059640423. The next prime is 4059640451. The reversal of 4059640425 is 5240469504.

It is a happy number.

4059640425 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4059640425 - 2¹ = 4059640423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4059640423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 151005 + ... + 175845.

Almost surely, 2^4059640425 is an apocalyptic number.

It is an amenable number.

4059640425 is a deficient number, since it is larger than the sum of its proper divisors (2655649015).

4059640425 is a wasteful number, since it uses less digits than its factorization.

4059640425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27033 (or 27028 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 4059640425 is about 63715.3076191271. The cubic root of 4059640425 is about 1595.2516022282.

The spelling of 4059640425 in words is "four billion, fifty-nine million, six hundred forty thousand, four hundred twenty-five".