45733769 has 2 divisors, whose sum is σ = 45733770. Its totient is φ = 45733768.

The previous prime is 45733759. The next prime is 45733771. The reversal of 45733769 is 96733754.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37393225 + 8340544 = 6115^2 + 2888^2 .

It is a cyclic number.

It is not a de Polignac number, because 45733769 - 2²⁴ = 28956553 is a prime.

It is a super-2 number, since 2×45733769² = 4183155253890722, which contains 22 as substring.

Together with 45733771, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45733759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22866884 + 22866885.

It is an arithmetic number, because the mean of its divisors is an integer number (22866885).

Almost surely, 2^45733769 is an apocalyptic number.

It is an amenable number.

45733769 is a deficient number, since it is larger than the sum of its proper divisors (1).

45733769 is an equidigital number, since it uses as much as digits as its factorization.

45733769 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 476280, while the sum is 44.

The square root of 45733769 is about 6762.6746927529. The cubic root of 45733769 is about 357.6122040096.

The spelling of 45733769 in words is "forty-five million, seven hundred thirty-three thousand, seven hundred sixty-nine".