1441401404 has 6 divisors (see below), whose sum is σ = 2522452464. Its totient is φ = 720700700.

The previous prime is 1441401383. The next prime is 1441401419. The reversal of 1441401404 is 4041041441.

It is a self number, because there is not a number n which added to its sum of digits gives 1441401404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180175172 + ... + 180175179.

It is an arithmetic number, because the mean of its divisors is an integer number (420408744).

Almost surely, 2^1441401404 is an apocalyptic number.

It is an amenable number.

1441401404 is a deficient number, since it is larger than the sum of its proper divisors (1081051060).

1441401404 is a wasteful number, since it uses less digits than its factorization.

1441401404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360350355 (or 360350353 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 1441401404 is about 37965.7925506633. The cubic root of 1441401404 is about 1129.6094413455.

Adding to 1441401404 its reverse (4041041441), we get a palindrome (5482442845).

The spelling of 1441401404 in words is "one billion, four hundred forty-one million, four hundred one thousand, four hundred four".