3430421032 has 16 divisors (see below), whose sum is σ = 6478315200. Its totient is φ = 1702870320.

The previous prime is 3430421017. The next prime is 3430421039. The reversal of 3430421032 is 2301240343.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3430420994 and 3430421012.

It is not an unprimeable number, because it can be changed into a prime (3430421039) 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, 1541344 + ... + 1543567.

It is an arithmetic number, because the mean of its divisors is an integer number (404894700).

Almost surely, 2^3430421032 is an apocalyptic number.

It is an amenable number.

3430421032 is a deficient number, since it is larger than the sum of its proper divisors (3047894168).

3430421032 is a wasteful number, since it uses less digits than its factorization.

3430421032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3085056 (or 3085052 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3430421032 is about 58569.7962434564. The cubic root of 3430421032 is about 1508.1659870246.

Adding to 3430421032 its reverse (2301240343), we get a palindrome (5731661375).

The spelling of 3430421032 in words is "three billion, four hundred thirty million, four hundred twenty-one thousand, thirty-two".