1411343444 has 48 divisors (see below), whose sum is σ = 2850277248. Its totient is φ = 598983168.

The previous prime is 1411343443. The next prime is 1411343447. The reversal of 1411343444 is 4443431141.

It is a super-2 number, since 2×1411343444² = 3983780633843562272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411343441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1480472 + ... + 1481424.

It is an arithmetic number, because the mean of its divisors is an integer number (59380776).

Almost surely, 2^1411343444 is an apocalyptic number.

1411343444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1411343444 is an abundant number, since it is smaller than the sum of its proper divisors (1438933804).

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

1411343444 is a wasteful number, since it uses less digits than its factorization.

1411343444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424 (or 1422 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

The square root of 1411343444 is about 37567.8512028569. The cubic root of 1411343444 is about 1121.7021958881.

Adding to 1411343444 its reverse (4443431141), we get a palindrome (5854774585).

The spelling of 1411343444 in words is "one billion, four hundred eleven million, three hundred forty-three thousand, four hundred forty-four".