3050409 has 8 divisors (see below), whose sum is σ = 4076640. Its totient is φ = 2028896.

The previous prime is 3050401. The next prime is 3050419. The reversal of 3050409 is 9040503.

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 3050409 - 2³ = 3050401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3050401) 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, 814 + ... + 2600.

It is an arithmetic number, because the mean of its divisors is an integer number (509580).

Almost surely, 2^3050409 is an apocalyptic number.

It is an amenable number.

3050409 is a deficient number, since it is larger than the sum of its proper divisors (1026231).

3050409 is a wasteful number, since it uses less digits than its factorization.

3050409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2359.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 3050409 is about 1746.5420120913. The cubic root of 3050409 is about 145.0282782739.

The spelling of 3050409 in words is "three million, fifty thousand, four hundred nine".