45995533 has 2 divisors, whose sum is σ = 45995534. Its totient is φ = 45995532.

The previous prime is 45995531. The next prime is 45995549. The reversal of 45995533 is 33559954.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45995524 + 9 = 6782^2 + 3^2 .

It is a cyclic number.

It is not a de Polignac number, because 45995533 - 2¹ = 45995531 is a prime.

Together with 45995531, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 45995533.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45995531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22997766 + 22997767.

It is an arithmetic number, because the mean of its divisors is an integer number (22997767).

Almost surely, 2^45995533 is an apocalyptic number.

It is an amenable number.

45995533 is a deficient number, since it is larger than the sum of its proper divisors (1).

45995533 is an equidigital number, since it uses as much as digits as its factorization.

45995533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 364500, while the sum is 43.

The square root of 45995533 is about 6782.0006635211. Note that the first 3 decimals coincide. The cubic root of 45995533 is about 358.2931885560.

The spelling of 45995533 in words is "forty-five million, nine hundred ninety-five thousand, five hundred thirty-three".