2404244402 has 8 divisors (see below), whose sum is σ = 4121561856. Its totient is φ = 1030390452.

The previous prime is 2404244399. The next prime is 2404244411. The reversal of 2404244402 is 2044424042.

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

It is a super-2 number, since 2×2404244402² = 11560782289096675208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85865858 + ... + 85865885.

It is an arithmetic number, because the mean of its divisors is an integer number (515195232).

Almost surely, 2^2404244402 is an apocalyptic number.

2404244402 is a deficient number, since it is larger than the sum of its proper divisors (1717317454).

2404244402 is a wasteful number, since it uses less digits than its factorization.

2404244402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171731752.

The product of its (nonzero) digits is 8192, while the sum is 26.

The square root of 2404244402 is about 49033.0949665631. The cubic root of 2404244402 is about 1339.6546971709.

Adding to 2404244402 its reverse (2044424042), we get a palindrome (4448668444).

The spelling of 2404244402 in words is "two billion, four hundred four million, two hundred forty-four thousand, four hundred two".