3430134431 has 4 divisors (see below), whose sum is σ = 3444856272. Its totient is φ = 3415412592.

The previous prime is 3430134397. The next prime is 3430134451. The reversal of 3430134431 is 1344310343.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1344310343 = 17 ⋅79077079.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3430134431 is a prime.

It is a super-2 number, since 2×3430134431² = 23531644429463387522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3430134431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430134451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7360571 + ... + 7361036.

It is an arithmetic number, because the mean of its divisors is an integer number (861214068).

Almost surely, 2^3430134431 is an apocalyptic number.

3430134431 is a deficient number, since it is larger than the sum of its proper divisors (14721841).

3430134431 is a wasteful number, since it uses less digits than its factorization.

3430134431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14721840.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 3430134431 is about 58567.3495302630. The cubic root of 3430134431 is about 1508.1239849969.

Adding to 3430134431 its reverse (1344310343), we get a palindrome (4774444774).

The spelling of 3430134431 in words is "three billion, four hundred thirty million, one hundred thirty-four thousand, four hundred thirty-one".