2014020245 has 16 divisors (see below), whose sum is σ = 2555642880. Its totient is φ = 1521206400.

The previous prime is 2014020227. The next prime is 2014020247. The reversal of 2014020245 is 5420204102.

It is a happy number.

It is not a de Polignac number, because 2014020245 - 2⁶ = 2014020181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014020247) 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 15 ways as a sum of consecutive naturals, for example, 152105 + ... + 164814.

It is an arithmetic number, because the mean of its divisors is an integer number (159727680).

Almost surely, 2^2014020245 is an apocalyptic number.

It is an amenable number.

2014020245 is a deficient number, since it is larger than the sum of its proper divisors (541622635).

2014020245 is a wasteful number, since it uses less digits than its factorization.

2014020245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316996.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 2014020245 is about 44877.8369019720. The cubic root of 2014020245 is about 1262.8582641056.

Adding to 2014020245 its reverse (5420204102), we get a palindrome (7434224347).

The spelling of 2014020245 in words is "two billion, fourteen million, twenty thousand, two hundred forty-five".