45268511 has 2 divisors, whose sum is σ = 45268512. Its totient is φ = 45268510.

The previous prime is 45268493. The next prime is 45268543. The reversal of 45268511 is 11586254.

It is an a-pointer prime, because the next prime (45268543) can be obtained adding 45268511 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45268511 - 2¹⁰ = 45267487 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45268411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22634255 + 22634256.

It is an arithmetic number, because the mean of its divisors is an integer number (22634256).

Almost surely, 2^45268511 is an apocalyptic number.

45268511 is a deficient number, since it is larger than the sum of its proper divisors (1).

45268511 is an equidigital number, since it uses as much as digits as its factorization.

45268511 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9600, while the sum is 32.

The square root of 45268511 is about 6728.1877946443. The cubic root of 45268511 is about 356.3953835262.

The spelling of 45268511 in words is "forty-five million, two hundred sixty-eight thousand, five hundred eleven".