3430032231 has 16 divisors (see below), whose sum is σ = 4722821120. Its totient is φ = 2212025760.

The previous prime is 3430032197. The next prime is 3430032233. The reversal of 3430032231 is 1322300343.

3430032231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3430032231 - 2⁶ = 3430032167 is a prime.

It is a super-2 number, since 2×3430032231² = 23530242211397674722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3430032198 and 3430032207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430032233) 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, 283206 + ... + 295068.

It is an arithmetic number, because the mean of its divisors is an integer number (295176320).

Almost surely, 2^3430032231 is an apocalyptic number.

3430032231 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3430032231 is a deficient number, since it is larger than the sum of its proper divisors (1292788889).

3430032231 is a wasteful number, since it uses less digits than its factorization.

3430032231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15006.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 3430032231 is about 58566.4770239768. The cubic root of 3430032231 is about 1508.1090067888.

Adding to 3430032231 its reverse (1322300343), we get a palindrome (4752332574).

The spelling of 3430032231 in words is "three billion, four hundred thirty million, thirty-two thousand, two hundred thirty-one".