3430253345 has 8 divisors (see below), whose sum is σ = 4117438440. Its totient is φ = 2743446400.

The previous prime is 3430253341. The next prime is 3430253377. The reversal of 3430253345 is 5433520343.

It can be written as a sum of positive squares in 4 ways, for example, as 450840289 + 2979413056 = 21233^2 + 54584^2 .

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

It is not a de Polignac number, because 3430253345 - 2² = 3430253341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3430253341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74180 + ... + 111189.

It is an arithmetic number, because the mean of its divisors is an integer number (514679805).

Almost surely, 2^3430253345 is an apocalyptic number.

It is an amenable number.

3430253345 is a deficient number, since it is larger than the sum of its proper divisors (687185095).

3430253345 is a wasteful number, since it uses less digits than its factorization.

3430253345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189075.

The product of its (nonzero) digits is 64800, while the sum is 32.

The square root of 3430253345 is about 58568.3647116769. The cubic root of 3430253345 is about 1508.1414123978.

Adding to 3430253345 its reverse (5433520343), we get a palindrome (8863773688).

The spelling of 3430253345 in words is "three billion, four hundred thirty million, two hundred fifty-three thousand, three hundred forty-five".