1411411545 has 12 divisors (see below), whose sum is σ = 2446446756. Its totient is φ = 752752800.

The previous prime is 1411411543. The next prime is 1411411601. The reversal of 1411411545 is 5451141141.

It is a happy number.

1411411545 is a `hidden beast` number, since 1 + 4 + 114 + 1 + 1 + 545 = 666.

1411411545 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 205377561 + 1206033984 = 14331^2 + 34728^2 .

It is not a de Polignac number, because 1411411545 - 2¹ = 1411411543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1411411541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15682306 + ... + 15682395.

It is an arithmetic number, because the mean of its divisors is an integer number (203870563).

Almost surely, 2^1411411545 is an apocalyptic number.

1411411545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1411411545 is a deficient number, since it is larger than the sum of its proper divisors (1035035211).

1411411545 is a wasteful number, since it uses less digits than its factorization.

1411411545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31364712 (or 31364709 counting only the distinct ones).

The product of its digits is 1600, while the sum is 27.

The square root of 1411411545 is about 37568.7575652962. The cubic root of 1411411545 is about 1121.7202372828.

Adding to 1411411545 its reverse (5451141141), we get a palindrome (6862552686).

The spelling of 1411411545 in words is "one billion, four hundred eleven million, four hundred eleven thousand, five hundred forty-five".