3468031 has 4 divisors (see below), whose sum is σ = 3963472. Its totient is φ = 2972592.

The previous prime is 3468029. The next prime is 3468061. The reversal of 3468031 is 1308643.

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

It is not a de Polignac number, because 3468031 - 2¹ = 3468029 is a prime.

It is a super-2 number, since 2×3468031² = 24054478033922, 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 = 3467987 and 3468005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3468061) 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, 247710 + ... + 247723.

It is an arithmetic number, because the mean of its divisors is an integer number (990868).

Almost surely, 2^3468031 is an apocalyptic number.

3468031 is a deficient number, since it is larger than the sum of its proper divisors (495441).

3468031 is an equidigital number, since it uses as much as digits as its factorization.

3468031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495440.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 3468031 is about 1862.2650187339. The cubic root of 3468031 is about 151.3657638885.

The spelling of 3468031 in words is "three million, four hundred sixty-eight thousand, thirty-one".