441321342 has 48 divisors (see below), whose sum is σ = 1120096512. Its totient is φ = 114628080.

The previous prime is 441321337. The next prime is 441321367. The reversal of 441321342 is 243123144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64998 + ... + 71465.

It is an arithmetic number, because the mean of its divisors is an integer number (23335344).

Almost surely, 2^441321342 is an apocalyptic number.

441321342 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

441321342 is an abundant number, since it is smaller than the sum of its proper divisors (678775170).

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

441321342 is a wasteful number, since it uses less digits than its factorization.

441321342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136493 (or 136486 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 441321342 is about 21007.6496067504. The cubic root of 441321342 is about 761.3510950426.

Adding to 441321342 its reverse (243123144), we get a palindrome (684444486).

The spelling of 441321342 in words is "four hundred forty-one million, three hundred twenty-one thousand, three hundred forty-two".