3475231 has 8 divisors (see below), whose sum is σ = 3687264. Its totient is φ = 3268320.

The previous prime is 3475229. The next prime is 3475243. The reversal of 3475231 is 1325743.

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

It is a cyclic number.

It is not a de Polignac number, because 3475231 - 2¹ = 3475229 is a prime.

It is a super-2 number, since 2×3475231² = 24154461006722, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 3475196 and 3475205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3475261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165 + ... + 2641.

It is an arithmetic number, because the mean of its divisors is an integer number (460908).

Almost surely, 2^3475231 is an apocalyptic number.

3475231 is a deficient number, since it is larger than the sum of its proper divisors (212033).

3475231 is a wasteful number, since it uses less digits than its factorization.

3475231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2561.

The product of its digits is 2520, while the sum is 25.

The square root of 3475231 is about 1864.1971462268. The cubic root of 3475231 is about 151.4704419384.

The spelling of 3475231 in words is "three million, four hundred seventy-five thousand, two hundred thirty-one".