6060409 has 4 divisors (see below), whose sum is σ = 6066304. Its totient is φ = 6054516.

The previous prime is 6060401. The next prime is 6060433. The reversal of 6060409 is 9040606.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9040606 = 2 ⋅4520303.

It is a cyclic number.

It is not a de Polignac number, because 6060409 - 2³ = 6060401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6060401) 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, 957 + ... + 3610.

It is an arithmetic number, because the mean of its divisors is an integer number (1516576).

Almost surely, 2^6060409 is an apocalyptic number.

It is an amenable number.

6060409 is a deficient number, since it is larger than the sum of its proper divisors (5895).

6060409 is a wasteful number, since it uses less digits than its factorization.

6060409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5894.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 6060409 is about 2461.7897960630. The cubic root of 6060409 is about 182.3198597780.

The spelling of 6060409 in words is "six million, sixty thousand, four hundred nine".