3461409 has 36 divisors (see below), whose sum is σ = 5975424. Its totient is φ = 1924272.

The previous prime is 3461399. The next prime is 3461417. The reversal of 3461409 is 9041643.

It is not a de Polignac number, because 3461409 - 2⁷ = 3461281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3461459) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 20644 + ... + 20810.

It is an arithmetic number, because the mean of its divisors is an integer number (165984).

Almost surely, 2^3461409 is an apocalyptic number.

It is an amenable number.

3461409 is a deficient number, since it is larger than the sum of its proper divisors (2514015).

3461409 is a wasteful number, since it uses less digits than its factorization.

3461409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 3461409 is about 1860.4862267698. The cubic root of 3461409 is about 151.2693611806.

The spelling of 3461409 in words is "three million, four hundred sixty-one thousand, four hundred nine".