6042909 has 4 divisors (see below), whose sum is σ = 8057216. Its totient is φ = 4028604.

The previous prime is 6042887. The next prime is 6042913. The reversal of 6042909 is 9092406.

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 not a de Polignac number, because 6042909 - 2⁷ = 6042781 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6042929) 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, 1007149 + ... + 1007154.

It is an arithmetic number, because the mean of its divisors is an integer number (2014304).

Almost surely, 2^6042909 is an apocalyptic number.

It is an amenable number.

6042909 is a deficient number, since it is larger than the sum of its proper divisors (2014307).

6042909 is a wasteful number, since it uses less digits than its factorization.

6042909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014306.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 6042909 is about 2458.2329019033. The cubic root of 6042909 is about 182.1442020223.

The spelling of 6042909 in words is "six million, forty-two thousand, nine hundred nine".