2304994642 has 8 divisors (see below), whose sum is σ = 3489805296. Its totient is φ = 1141726212.

The previous prime is 2304994639. The next prime is 2304994651. The reversal of 2304994642 is 2464994032.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5385288 + ... + 5385715.

It is an arithmetic number, because the mean of its divisors is an integer number (436225662).

Almost surely, 2^2304994642 is an apocalyptic number.

2304994642 is a deficient number, since it is larger than the sum of its proper divisors (1184810654).

2304994642 is a wasteful number, since it uses less digits than its factorization.

2304994642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10771112.

The product of its (nonzero) digits is 373248, while the sum is 43.

The square root of 2304994642 is about 48010.3597362069. The cubic root of 2304994642 is about 1320.9609321407.

The spelling of 2304994642 in words is "two billion, three hundred four million, nine hundred ninety-four thousand, six hundred forty-two".