444998352 has 40 divisors (see below), whose sum is σ = 1152935136. Its totient is φ = 147899776.

The previous prime is 444998339. The next prime is 444998369. The reversal of 444998352 is 253899444.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3298 + ... + 30014.

Almost surely, 2^444998352 is an apocalyptic number.

It is an amenable number.

444998352 is an abundant number, since it is smaller than the sum of its proper divisors (707936784).

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

444998352 is a wasteful number, since it uses less digits than its factorization.

444998352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27075 (or 27069 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 48.

The square root of 444998352 is about 21094.9840483467. The cubic root of 444998352 is about 763.4597296888.

The spelling of 444998352 in words is "four hundred forty-four million, nine hundred ninety-eight thousand, three hundred fifty-two".