441002046 has 32 divisors (see below), whose sum is σ = 968797440. Its totient is φ = 133208064.

The previous prime is 441002021. The next prime is 441002047. The reversal of 441002046 is 640200144.

It is a super-2 number, since 2×441002046² = 388965609152372232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441002047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81475 + ... + 86718.

It is an arithmetic number, because the mean of its divisors is an integer number (30274920).

Almost surely, 2^441002046 is an apocalyptic number.

441002046 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

441002046 is an abundant number, since it is smaller than the sum of its proper divisors (527795394).

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

441002046 is a wasteful number, since it uses less digits than its factorization.

441002046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168240.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 441002046 is about 21000.0487142292. The cubic root of 441002046 is about 761.1674382326.

The spelling of 441002046 in words is "four hundred forty-one million, two thousand, forty-six".