3004643249 has 8 divisors (see below), whose sum is σ = 3179440512. Its totient is φ = 2833526080.

The previous prime is 3004643233. The next prime is 3004643251. The reversal of 3004643249 is 9423464003.

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 3004643249 - 2⁴ = 3004643233 is a prime.

It is a super-2 number, since 2×3004643249² = 18055762107522552002, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3004643269) 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, 918344 + ... + 921609.

It is an arithmetic number, because the mean of its divisors is an integer number (397430064).

Almost surely, 2^3004643249 is an apocalyptic number.

It is an amenable number.

3004643249 is a deficient number, since it is larger than the sum of its proper divisors (174797263).

3004643249 is a wasteful number, since it uses less digits than its factorization.

3004643249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840047.

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 3004643249 is about 54814.6262324209. The cubic root of 3004643249 is about 1442.9932671843.

The spelling of 3004643249 in words is "three billion, four million, six hundred forty-three thousand, two hundred forty-nine".