1414004245 has 4 divisors (see below), whose sum is σ = 1696805100. Its totient is φ = 1131203392.

The previous prime is 1414004227. The next prime is 1414004297. The reversal of 1414004245 is 5424004141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5424004141 = 23 ⋅235826267.

It can be written as a sum of positive squares in 2 ways, for example, as 445674321 + 968329924 = 21111^2 + 31118^2 .

It is a cyclic number.

It is not a de Polignac number, because 1414004245 - 2⁹ = 1414003733 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141400420 + ... + 141400429.

It is an arithmetic number, because the mean of its divisors is an integer number (424201275).

Almost surely, 2^1414004245 is an apocalyptic number.

It is an amenable number.

1414004245 is a deficient number, since it is larger than the sum of its proper divisors (282800855).

1414004245 is an equidigital number, since it uses as much as digits as its factorization.

1414004245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282800854.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 1414004245 is about 37603.2477985612. The cubic root of 1414004245 is about 1122.4066671406.

Adding to 1414004245 its reverse (5424004141), we get a palindrome (6838008386).

The spelling of 1414004245 in words is "one billion, four hundred fourteen million, four thousand, two hundred forty-five".