3431475338 has 8 divisors (see below), whose sum is σ = 5147478720. Its totient is φ = 1715649100.

The previous prime is 3431475337. The next prime is 3431475389. The reversal of 3431475338 is 8335741343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3431475295 and 3431475304.

It is not an unprimeable number, because it can be changed into a prime (3431475337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27263 + ... + 87213.

It is an arithmetic number, because the mean of its divisors is an integer number (643434840).

Almost surely, 2^3431475338 is an apocalyptic number.

3431475338 is a deficient number, since it is larger than the sum of its proper divisors (1716003382).

3431475338 is a wasteful number, since it uses less digits than its factorization.

3431475338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88572.

The product of its digits is 362880, while the sum is 41.

The square root of 3431475338 is about 58578.7959760185. The cubic root of 3431475338 is about 1508.3204778354.

The spelling of 3431475338 in words is "three billion, four hundred thirty-one million, four hundred seventy-five thousand, three hundred thirty-eight".