3258958427 has 4 divisors (see below), whose sum is σ = 3328298016. Its totient is φ = 3189618840.

The previous prime is 3258958379. The next prime is 3258958447. The reversal of 3258958427 is 7248598523.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3258958427 - 2⁶ = 3258958363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3258958447) 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 in 3 ways as a sum of consecutive naturals, for example, 34669724 + ... + 34669817.

It is an arithmetic number, because the mean of its divisors is an integer number (832074504).

Almost surely, 2^3258958427 is an apocalyptic number.

3258958427 is a deficient number, since it is larger than the sum of its proper divisors (69339589).

3258958427 is an equidigital number, since it uses as much as digits as its factorization.

3258958427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69339588.

The product of its digits is 4838400, while the sum is 53.

The square root of 3258958427 is about 57087.2877880882. The cubic root of 3258958427 is about 1482.6077756078.

The spelling of 3258958427 in words is "three billion, two hundred fifty-eight million, nine hundred fifty-eight thousand, four hundred twenty-seven".