1411366745 has 8 divisors (see below), whose sum is σ = 1694271816. Its totient is φ = 1128672256.

The previous prime is 1411366711. The next prime is 1411366757. The reversal of 1411366745 is 5476631141.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 341030089 + 1070336656 = 18467^2 + 32716^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1411366745 - 2⁶ = 1411366681 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1411366699 and 1411366708.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37502 + ... + 65031.

It is an arithmetic number, because the mean of its divisors is an integer number (211783977).

Almost surely, 2^1411366745 is an apocalyptic number.

It is an amenable number.

1411366745 is a deficient number, since it is larger than the sum of its proper divisors (282905071).

1411366745 is a wasteful number, since it uses less digits than its factorization.

1411366745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105291.

The product of its digits is 60480, while the sum is 38.

The square root of 1411366745 is about 37568.1613204586. The cubic root of 1411366745 is about 1121.7083688809.

Adding to 1411366745 its reverse (5476631141), we get a palindrome (6887997886).

The spelling of 1411366745 in words is "one billion, four hundred eleven million, three hundred sixty-six thousand, seven hundred forty-five".