53852873 has 2 divisors, whose sum is σ = 53852874. Its totient is φ = 53852872.

The previous prime is 53852857. The next prime is 53852891. The reversal of 53852873 is 37825835.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33674809 + 20178064 = 5803^2 + 4492^2 .

It is a cyclic number.

It is not a de Polignac number, because 53852873 - 2⁴ = 53852857 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53852873.

It is not a weakly prime, because it can be changed into another prime (53852273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26926436 + 26926437.

It is an arithmetic number, because the mean of its divisors is an integer number (26926437).

Almost surely, 2^53852873 is an apocalyptic number.

It is an amenable number.

53852873 is a deficient number, since it is larger than the sum of its proper divisors (1).

53852873 is an equidigital number, since it uses as much as digits as its factorization.

53852873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 201600, while the sum is 41.

The square root of 53852873 is about 7338.4516759327. The cubic root of 53852873 is about 377.6327279137.

The spelling of 53852873 in words is "fifty-three million, eight hundred fifty-two thousand, eight hundred seventy-three".