441552342 has 128 divisors (see below), whose sum is σ = 1137991680. Its totient is φ = 110914560.

The previous prime is 441552341. The next prime is 441552361. The reversal of 441552342 is 243255144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441552341) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2643943 + ... + 2644109.

It is an arithmetic number, because the mean of its divisors is an integer number (8890560).

Almost surely, 2^441552342 is an apocalyptic number.

441552342 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 441552342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (568995840).

441552342 is an abundant number, since it is smaller than the sum of its proper divisors (696439338).

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

441552342 is a wasteful number, since it uses less digits than its factorization.

441552342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346.

The product of its digits is 19200, while the sum is 30.

The square root of 441552342 is about 21013.1468847481. The cubic root of 441552342 is about 761.4839093963.

The spelling of 441552342 in words is "four hundred forty-one million, five hundred fifty-two thousand, three hundred forty-two".