2404744338 has 16 divisors (see below), whose sum is σ = 4964633856. Its totient is φ = 775723920.

The previous prime is 2404744327. The next prime is 2404744357. The reversal of 2404744338 is 8334474042.

It is a super-2 number, since 2×2404744338² = 11565590662286116488, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2404744296 and 2404744305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6464181 + ... + 6464552.

It is an arithmetic number, because the mean of its divisors is an integer number (310289616).

Almost surely, 2^2404744338 is an apocalyptic number.

2404744338 is an abundant number, since it is smaller than the sum of its proper divisors (2559889518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2404744338 is a wasteful number, since it uses less digits than its factorization.

2404744338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12928769.

The product of its (nonzero) digits is 258048, while the sum is 39.

The square root of 2404744338 is about 49038.1926461406. The cubic root of 2404744338 is about 1339.7475461888.

The spelling of 2404744338 in words is "two billion, four hundred four million, seven hundred forty-four thousand, three hundred thirty-eight".