3513425865 has 8 divisors (see below), whose sum is σ = 5621481408. Its totient is φ = 1873827120.

The previous prime is 3513425837. The next prime is 3513425891. The reversal of 3513425865 is 5685243153.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3513425865 - 2⁷ = 3513425737 is a prime.

It is a super-2 number, since 2×3513425865² = 24688322617701996450, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117114181 + ... + 117114210.

It is an arithmetic number, because the mean of its divisors is an integer number (702685176).

Almost surely, 2^3513425865 is an apocalyptic number.

It is an amenable number.

3513425865 is a deficient number, since it is larger than the sum of its proper divisors (2108055543).

3513425865 is a wasteful number, since it uses less digits than its factorization.

3513425865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234228399.

The product of its digits is 432000, while the sum is 42.

The square root of 3513425865 is about 59274.1584925505. The cubic root of 3513425865 is about 1520.2333818988.

The spelling of 3513425865 in words is "three billion, five hundred thirteen million, four hundred twenty-five thousand, eight hundred sixty-five".