2533426445 has 64 divisors (see below), whose sum is σ = 3663657216. Its totient is φ = 1660538880.

The previous prime is 2533426433. The next prime is 2533426453. The reversal of 2533426445 is 5446243352.

It is not a de Polignac number, because 2533426445 - 2⁶ = 2533426381 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2533426399 and 2533426408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2317319 + ... + 2318411.

It is an arithmetic number, because the mean of its divisors is an integer number (57244644).

Almost surely, 2^2533426445 is an apocalyptic number.

It is an amenable number.

2533426445 is a deficient number, since it is larger than the sum of its proper divisors (1130230771).

2533426445 is a wasteful number, since it uses less digits than its factorization.

2533426445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230.

The product of its digits is 345600, while the sum is 38.

The square root of 2533426445 is about 50333.1545305875. The cubic root of 2533426445 is about 1363.2309364825.

Adding to 2533426445 its reverse (5446243352), we get a palindrome (7979669797).

The spelling of 2533426445 in words is "two billion, five hundred thirty-three million, four hundred twenty-six thousand, four hundred forty-five".