43182053 has 2 divisors, whose sum is σ = 43182054. Its totient is φ = 43182052.

The previous prime is 43181981. The next prime is 43182107. The reversal of 43182053 is 35028134.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23406244 + 19775809 = 4838^2 + 4447^2 .

It is a cyclic number.

It is not a de Polignac number, because 43182053 - 2¹⁶ = 43116517 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43182353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21591026 + 21591027.

It is an arithmetic number, because the mean of its divisors is an integer number (21591027).

Almost surely, 2^43182053 is an apocalyptic number.

It is an amenable number.

43182053 is a deficient number, since it is larger than the sum of its proper divisors (1).

43182053 is an equidigital number, since it uses as much as digits as its factorization.

43182053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 43182053 is about 6571.3052736880. The cubic root of 43182053 is about 350.8335317197.

The spelling of 43182053 in words is "forty-three million, one hundred eighty-two thousand, fifty-three".