444408348 has 24 divisors (see below), whose sum is σ = 1062245520. Its totient is φ = 144522880.

The previous prime is 444408337. The next prime is 444408379. The reversal of 444408348 is 843804444.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451143 + ... + 452126.

It is an arithmetic number, because the mean of its divisors is an integer number (44260230).

Almost surely, 2^444408348 is an apocalyptic number.

It is an amenable number.

444408348 is an abundant number, since it is smaller than the sum of its proper divisors (617837172).

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

444408348 is a wasteful number, since it uses less digits than its factorization.

444408348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903317 (or 903315 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 39.

The square root of 444408348 is about 21080.9949480569. The cubic root of 444408348 is about 763.1221677525.

The spelling of 444408348 in words is "four hundred forty-four million, four hundred eight thousand, three hundred forty-eight".