2045214235 has 4 divisors (see below), whose sum is σ = 2454257088. Its totient is φ = 1636171384.

The previous prime is 2045214229. The next prime is 2045214239. The reversal of 2045214235 is 5324125402.

2045214235 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2045214235 - 2¹⁷ = 2045083163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2045214239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204521419 + ... + 204521428.

It is an arithmetic number, because the mean of its divisors is an integer number (613564272).

Almost surely, 2^2045214235 is an apocalyptic number.

2045214235 is a deficient number, since it is larger than the sum of its proper divisors (409042853).

2045214235 is an equidigital number, since it uses as much as digits as its factorization.

2045214235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409042852.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 2045214235 is about 45224.0448765919. The cubic root of 2045214235 is about 1269.3447826091.

Adding to 2045214235 its reverse (5324125402), we get a palindrome (7369339637).

The spelling of 2045214235 in words is "two billion, forty-five million, two hundred fourteen thousand, two hundred thirty-five".