52853477 has 2 divisors, whose sum is σ = 52853478. Its totient is φ = 52853476.

The previous prime is 52853467. The next prime is 52853483. The reversal of 52853477 is 77435825.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52215076 + 638401 = 7226^2 + 799^2 .

It is a cyclic number.

It is not a de Polignac number, because 52853477 - 2⁴ = 52853461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52853447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26426738 + 26426739.

It is an arithmetic number, because the mean of its divisors is an integer number (26426739).

Almost surely, 2^52853477 is an apocalyptic number.

It is an amenable number.

52853477 is a deficient number, since it is larger than the sum of its proper divisors (1).

52853477 is an equidigital number, since it uses as much as digits as its factorization.

52853477 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 235200, while the sum is 41.

The square root of 52853477 is about 7270.0396835231. The cubic root of 52853477 is about 375.2821035788.

The spelling of 52853477 in words is "fifty-two million, eight hundred fifty-three thousand, four hundred seventy-seven".