444474733 has 8 divisors (see below), whose sum is σ = 468070400. Its totient is φ = 420899328.

The previous prime is 444474649. The next prime is 444474743. The reversal of 444474733 is 337474444.

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

It is a cyclic number.

It is not a de Polignac number, because 444474733 - 2¹³ = 444466541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444474743) by changing a digit.

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, 64813 + ... + 71341.

It is an arithmetic number, because the mean of its divisors is an integer number (58508800).

Almost surely, 2^444474733 is an apocalyptic number.

It is an amenable number.

444474733 is a deficient number, since it is larger than the sum of its proper divisors (23595667).

444474733 is a wasteful number, since it uses less digits than its factorization.

444474733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10131.

The product of its digits is 451584, while the sum is 40.

The square root of 444474733 is about 21082.5694117202. The cubic root of 444474733 is about 763.1601638456.

The spelling of 444474733 in words is "four hundred forty-four million, four hundred seventy-four thousand, seven hundred thirty-three".