1414158745 has 4 divisors (see below), whose sum is σ = 1696990500. Its totient is φ = 1131326992.

The previous prime is 1414158689. The next prime is 1414158751. The reversal of 1414158745 is 5478514141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 236021769 + 1178136976 = 15363^2 + 34324^2 .

It is a cyclic number.

It is not a de Polignac number, because 1414158745 - 2¹¹ = 1414156697 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1414158698 and 1414158707.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141415870 + ... + 141415879.

It is an arithmetic number, because the mean of its divisors is an integer number (424247625).

Almost surely, 2^1414158745 is an apocalyptic number.

It is an amenable number.

1414158745 is a deficient number, since it is larger than the sum of its proper divisors (282831755).

1414158745 is an equidigital number, since it uses as much as digits as its factorization.

1414158745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282831754.

The product of its digits is 89600, while the sum is 40.

The square root of 1414158745 is about 37605.3020862750. The cubic root of 1414158745 is about 1122.4475452627.

The spelling of 1414158745 in words is "one billion, four hundred fourteen million, one hundred fifty-eight thousand, seven hundred forty-five".