3425031231 has 4 divisors (see below), whose sum is σ = 4566708312. Its totient is φ = 2283354152.

The previous prime is 3425031217. The next prime is 3425031241. The reversal of 3425031231 is 1321305243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3425031231 - 2⁵ = 3425031199 is a prime.

It is a super-2 number, since 2×3425031231² = 23461677866650750722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425031241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570838536 + ... + 570838541.

It is an arithmetic number, because the mean of its divisors is an integer number (1141677078).

Almost surely, 2^3425031231 is an apocalyptic number.

3425031231 is a deficient number, since it is larger than the sum of its proper divisors (1141677081).

3425031231 is a wasteful number, since it uses less digits than its factorization.

3425031231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141677080.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 3425031231 is about 58523.7663774299. The cubic root of 3425031231 is about 1507.3757074052.

Adding to 3425031231 its reverse (1321305243), we get a palindrome (4746336474).

The spelling of 3425031231 in words is "three billion, four hundred twenty-five million, thirty-one thousand, two hundred thirty-one".