3401443130 has 32 divisors (see below), whose sum is σ = 6506937360. Its totient is φ = 1275765760.

The previous prime is 3401443117. The next prime is 3401443139. The reversal of 3401443130 is 313441043.

It can be written as a sum of positive squares in 8 ways, for example, as 1023808009 + 2377635121 = 31997^2 + 48761^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3401443096 and 3401443105.

It is not an unprimeable number, because it can be changed into a prime (3401443139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8540 + ... + 82920.

Almost surely, 2^3401443130 is an apocalyptic number.

3401443130 is a deficient number, since it is larger than the sum of its proper divisors (3105494230).

3401443130 is a wasteful number, since it uses less digits than its factorization.

3401443130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74674.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3401443130 is about 58321.8923732761. The cubic root of 3401443130 is about 1503.9073138356.

Adding to 3401443130 its reverse (313441043), we get a palindrome (3714884173).

The spelling of 3401443130 in words is "three billion, four hundred one million, four hundred forty-three thousand, one hundred thirty".