3431361 has 8 divisors (see below), whose sum is σ = 4593600. Its totient is φ = 2278352.

The previous prime is 3431353. The next prime is 3431377. The reversal of 3431361 is 1631343.

3431361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3431361 - 2³ = 3431353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3431261) 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 7 ways as a sum of consecutive naturals, for example, 1386 + ... + 2963.

It is an arithmetic number, because the mean of its divisors is an integer number (574200).

Almost surely, 2^3431361 is an apocalyptic number.

It is an amenable number.

3431361 is a deficient number, since it is larger than the sum of its proper divisors (1162239).

3431361 is a wasteful number, since it uses less digits than its factorization.

3431361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4615.

The product of its digits is 648, while the sum is 21.

The square root of 3431361 is about 1852.3933167662. The cubic root of 3431361 is about 150.8303725055.

The spelling of 3431361 in words is "three million, four hundred thirty-one thousand, three hundred sixty-one".