441401466 has 24 divisors (see below), whose sum is σ = 970355232. Its totient is φ = 133757800.

The previous prime is 441401459. The next prime is 441401473. The reversal of 441401466 is 664104144.

It is an interprime number because it is at equal distance from previous prime (441401459) and next prime (441401473).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 303270 + ... + 304721.

It is an arithmetic number, because the mean of its divisors is an integer number (40431468).

Almost surely, 2^441401466 is an apocalyptic number.

441401466 is an abundant number, since it is smaller than the sum of its proper divisors (528953766).

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

441401466 is a wasteful number, since it uses less digits than its factorization.

441401466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608018 (or 608007 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 441401466 is about 21009.5565398225. The cubic root of 441401466 is about 761.3971678985.

The spelling of 441401466 in words is "four hundred forty-one million, four hundred one thousand, four hundred sixty-six".