45362533 has 2 divisors, whose sum is σ = 45362534. Its totient is φ = 45362532.

The previous prime is 45362531. The next prime is 45362573. The reversal of 45362533 is 33526354.

It is a happy number.

45362533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23990404 + 21372129 = 4898^2 + 4623^2 .

It is a cyclic number.

It is not a de Polignac number, because 45362533 - 2¹ = 45362531 is a prime.

Together with 45362531, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 45362495 and 45362504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45362531) 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 as a sum of consecutive naturals, namely, 22681266 + 22681267.

It is an arithmetic number, because the mean of its divisors is an integer number (22681267).

Almost surely, 2^45362533 is an apocalyptic number.

It is an amenable number.

45362533 is a deficient number, since it is larger than the sum of its proper divisors (1).

45362533 is an equidigital number, since it uses as much as digits as its factorization.

45362533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32400, while the sum is 31.

The square root of 45362533 is about 6735.1713415473. The cubic root of 45362533 is about 356.6419554700.

Adding to 45362533 its reverse (33526354), we get a palindrome (78888887).

The spelling of 45362533 in words is "forty-five million, three hundred sixty-two thousand, five hundred thirty-three".