441268190 has 16 divisors (see below), whose sum is σ = 866490480. Its totient is φ = 160461120.

The previous prime is 441268189. The next prime is 441268207. The reversal of 441268190 is 91862144.

It is a happy number.

It is a super-2 number, since 2×441268190² = 389435231011752200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 441268190.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2005655 + ... + 2005874.

It is an arithmetic number, because the mean of its divisors is an integer number (54155655).

Almost surely, 2^441268190 is an apocalyptic number.

441268190 is a deficient number, since it is larger than the sum of its proper divisors (425222290).

441268190 is a wasteful number, since it uses less digits than its factorization.

441268190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4011547.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 441268190 is about 21006.3845056687. The cubic root of 441268190 is about 761.3205285337.

The spelling of 441268190 in words is "four hundred forty-one million, two hundred sixty-eight thousand, one hundred ninety".