2245434533 has 16 divisors (see below), whose sum is σ = 2345112000. Its totient is φ = 2147346432.

The previous prime is 2245434523. The next prime is 2245434589. The reversal of 2245434533 is 3354345422.

It is a happy number.

2245434533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2245434533 - 2⁶ = 2245434469 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2245434493 and 2245434502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245434523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1592933 + ... + 1594341.

It is an arithmetic number, because the mean of its divisors is an integer number (146569500).

Almost surely, 2^2245434533 is an apocalyptic number.

It is an amenable number.

2245434533 is a deficient number, since it is larger than the sum of its proper divisors (99677467).

2245434533 is a wasteful number, since it uses less digits than its factorization.

2245434533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924.

The product of its digits is 172800, while the sum is 35.

The square root of 2245434533 is about 47386.0162178675. The cubic root of 2245434533 is about 1309.4838074647.

Adding to 2245434533 its reverse (3354345422), we get a palindrome (5599779955).

The spelling of 2245434533 in words is "two billion, two hundred forty-five million, four hundred thirty-four thousand, five hundred thirty-three".