57834853 has 2 divisors, whose sum is σ = 57834854. Its totient is φ = 57834852.

The previous prime is 57834851. The next prime is 57834859. The reversal of 57834853 is 35843875.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44715969 + 13118884 = 6687^2 + 3622^2 .

It is a cyclic number.

It is not a de Polignac number, because 57834853 - 2¹ = 57834851 is a prime.

Together with 57834851, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57834851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28917426 + 28917427.

It is an arithmetic number, because the mean of its divisors is an integer number (28917427).

Almost surely, 2^57834853 is an apocalyptic number.

It is an amenable number.

57834853 is a deficient number, since it is larger than the sum of its proper divisors (1).

57834853 is an equidigital number, since it uses as much as digits as its factorization.

57834853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 403200, while the sum is 43.

The square root of 57834853 is about 7604.9229450403. The cubic root of 57834853 is about 386.7199218992.

The spelling of 57834853 in words is "fifty-seven million, eight hundred thirty-four thousand, eight hundred fifty-three".