3451613325 has 24 divisors (see below), whose sum is σ = 5800226976. Its totient is φ = 1810680000.

The previous prime is 3451613299. The next prime is 3451613353. The reversal of 3451613325 is 5233161543.

It is not a de Polignac number, because 3451613325 - 2²⁵ = 3418058893 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 372651 + ... + 381800.

It is an arithmetic number, because the mean of its divisors is an integer number (241676124).

Almost surely, 2^3451613325 is an apocalyptic number.

It is an amenable number.

3451613325 is a deficient number, since it is larger than the sum of its proper divisors (2348613651).

3451613325 is a wasteful number, since it uses less digits than its factorization.

3451613325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754525 (or 754520 counting only the distinct ones).

The product of its digits is 32400, while the sum is 33.

The square root of 3451613325 is about 58750.4325515991. The cubic root of 3451613325 is about 1511.2653056812.

Adding to 3451613325 its reverse (5233161543), we get a palindrome (8684774868).

The spelling of 3451613325 in words is "three billion, four hundred fifty-one million, six hundred thirteen thousand, three hundred twenty-five".