3258016253 has 4 divisors (see below), whose sum is σ = 3258321660. Its totient is φ = 3257710848.

The previous prime is 3258016231. The next prime is 3258016273. The reversal of 3258016253 is 3526108523.

3258016253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3526108523 = 7 ⋅503729789.

It can be written as a sum of positive squares in 2 ways, for example, as 320159449 + 2937856804 = 17893^2 + 54202^2 .

It is a cyclic number.

It is not a de Polignac number, because 3258016253 - 2⁸ = 3258015997 is a prime.

It is a super-2 number, since 2×3258016253² = 21229339809624320018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3258016273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136100 + ... + 158237.

It is an arithmetic number, because the mean of its divisors is an integer number (814580415).

Almost surely, 2^3258016253 is an apocalyptic number.

It is an amenable number.

3258016253 is a deficient number, since it is larger than the sum of its proper divisors (305407).

3258016253 is a wasteful number, since it uses less digits than its factorization.

3258016253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305406.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 3258016253 is about 57079.0351442629. The cubic root of 3258016253 is about 1482.4648864849.

The spelling of 3258016253 in words is "three billion, two hundred fifty-eight million, sixteen thousand, two hundred fifty-three".