53054173 has 2 divisors, whose sum is σ = 53054174. Its totient is φ = 53054172.

The previous prime is 53054159. The next prime is 53054203. The reversal of 53054173 is 37145035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45941284 + 7112889 = 6778^2 + 2667^2 .

It is a cyclic number.

It is not a de Polignac number, because 53054173 - 2²⁵ = 19499741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53054873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26527086 + 26527087.

It is an arithmetic number, because the mean of its divisors is an integer number (26527087).

Almost surely, 2^53054173 is an apocalyptic number.

It is an amenable number.

53054173 is a deficient number, since it is larger than the sum of its proper divisors (1).

53054173 is an equidigital number, since it uses as much as digits as its factorization.

53054173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 53054173 is about 7283.8295559410. The cubic root of 53054173 is about 375.7565125143.

The spelling of 53054173 in words is "fifty-three million, fifty-four thousand, one hundred seventy-three".