3430143412 has 12 divisors (see below), whose sum is σ = 6003315556. Its totient is φ = 1714910400.

The previous prime is 3430143377. The next prime is 3430143413. The reversal of 3430143412 is 2143410343.

It can be written as a sum of positive squares in 2 ways, for example, as 925741476 + 2504401936 = 30426^2 + 50044^2 .

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430143413) 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, 16378 + ... + 84430.

Almost surely, 2^3430143412 is an apocalyptic number.

It is an amenable number.

3430143412 is a deficient number, since it is larger than the sum of its proper divisors (2573172144).

3430143412 is a wasteful number, since it uses less digits than its factorization.

3430143412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80658 (or 80656 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3430143412 is about 58567.4262026256. The cubic root of 3430143412 is about 1508.1253012184.

Adding to 3430143412 its reverse (2143410343), we get a palindrome (5573553755).

The spelling of 3430143412 in words is "three billion, four hundred thirty million, one hundred forty-three thousand, four hundred twelve".