4444444046 has 8 divisors (see below), whose sum is σ = 7619046960. Its totient is φ = 1904761728.

The previous prime is 4444444021. The next prime is 4444444051. The reversal of 4444444046 is 6404444444.

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

It is a congruent number.

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, 158730131 + ... + 158730158.

It is an arithmetic number, because the mean of its divisors is an integer number (952380870).

Almost surely, 2^4444444046 is an apocalyptic number.

4444444046 is a deficient number, since it is larger than the sum of its proper divisors (3174602914).

4444444046 is a wasteful number, since it uses less digits than its factorization.

4444444046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317460298.

The product of its (nonzero) digits is 393216, while the sum is 38.

The square root of 4444444046 is about 66666.6636783333. The cubic root of 4444444046 is about 1644.1413337546.

The spelling of 4444444046 in words is "four billion, four hundred forty-four million, four hundred forty-four thousand, forty-six".