441279552 has 56 divisors (see below), whose sum is σ = 1334349376. Its totient is φ = 126079488.

The previous prime is 441279539. The next prime is 441279563. The reversal of 441279552 is 255972144.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-3 number, since 3×441279552³ (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 441279552.

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, 162823 + ... + 165510.

Almost surely, 2^441279552 is an apocalyptic number.

441279552 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

441279552 is an abundant number, since it is smaller than the sum of its proper divisors (893069824).

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

441279552 is a wasteful number, since it uses less digits than its factorization.

441279552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328355 (or 328345 counting only the distinct ones).

The product of its digits is 100800, while the sum is 39.

The square root of 441279552 is about 21006.6549455167. The cubic root of 441279552 is about 761.3270627683.

The spelling of 441279552 in words is "four hundred forty-one million, two hundred seventy-nine thousand, five hundred fifty-two".