3406901 has 4 divisors (see below), whose sum is σ = 3448032. Its totient is φ = 3365772.

The previous prime is 3406877. The next prime is 3406913. The reversal of 3406901 is 1096043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3406901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3406961) 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, 20441 + ... + 20606.

It is an arithmetic number, because the mean of its divisors is an integer number (862008).

Almost surely, 2^3406901 is an apocalyptic number.

It is an amenable number.

3406901 is a deficient number, since it is larger than the sum of its proper divisors (41131).

3406901 is an equidigital number, since it uses as much as digits as its factorization.

3406901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41130.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 3406901 is about 1845.7792392375. The cubic root of 3406901 is about 150.4711261260.

It can be divided in two parts, 3 and 406901, that multiplied together give a triangular number (1220703 = T₁₅₆₂).

The spelling of 3406901 in words is "three million, four hundred six thousand, nine hundred one".