2428024649 has 8 divisors (see below), whose sum is σ = 2556378240. Its totient is φ = 2299727376.

The previous prime is 2428024639. The next prime is 2428024673. The reversal of 2428024649 is 9464208242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2428024649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2428024639) 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, 96944 + ... + 119390.

It is an arithmetic number, because the mean of its divisors is an integer number (319547280).

Almost surely, 2^2428024649 is an apocalyptic number.

It is an amenable number.

2428024649 is a deficient number, since it is larger than the sum of its proper divisors (128353591).

2428024649 is a wasteful number, since it uses less digits than its factorization.

2428024649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28159.

The product of its (nonzero) digits is 221184, while the sum is 41.

The square root of 2428024649 is about 49274.9900963968. The cubic root of 2428024649 is about 1344.0570310813.

The spelling of 2428024649 in words is "two billion, four hundred twenty-eight million, twenty-four thousand, six hundred forty-nine".