46753561 has 2 divisors, whose sum is σ = 46753562. Its totient is φ = 46753560.

The previous prime is 46753529. The next prime is 46753573. The reversal of 46753561 is 16535764.

46753561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42575625 + 4177936 = 6525^2 + 2044^2 .

It is a cyclic number.

It is not a de Polignac number, because 46753561 - 2⁵ = 46753529 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46753561.

It is not a weakly prime, because it can be changed into another prime (46751561) 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, 23376780 + 23376781.

It is an arithmetic number, because the mean of its divisors is an integer number (23376781).

Almost surely, 2^46753561 is an apocalyptic number.

It is an amenable number.

46753561 is a deficient number, since it is larger than the sum of its proper divisors (1).

46753561 is an equidigital number, since it uses as much as digits as its factorization.

46753561 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75600, while the sum is 37.

The square root of 46753561 is about 6837.6575667402. The cubic root of 46753561 is about 360.2507537978.

The spelling of 46753561 in words is "forty-six million, seven hundred fifty-three thousand, five hundred sixty-one".