3004431049 has 4 divisors (see below), whose sum is σ = 3021215760. Its totient is φ = 2987646340.

The previous prime is 3004431041. The next prime is 3004431071. The reversal of 3004431049 is 9401344003.

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 an emirpimes, since its reverse is a distinct semiprime: 9401344003 = 379 ⋅24805657.

It is a cyclic number.

It is not a de Polignac number, because 3004431049 - 2³ = 3004431041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3004431041) 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, 8392087 + ... + 8392444.

It is an arithmetic number, because the mean of its divisors is an integer number (755303940).

Almost surely, 2^3004431049 is an apocalyptic number.

It is an amenable number.

3004431049 is a deficient number, since it is larger than the sum of its proper divisors (16784711).

3004431049 is a wasteful number, since it uses less digits than its factorization.

3004431049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16784710.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 3004431049 is about 54812.6905834771. The cubic root of 3004431049 is about 1442.9592963870.

The spelling of 3004431049 in words is "three billion, four million, four hundred thirty-one thousand, forty-nine".