57361753 has 2 divisors, whose sum is σ = 57361754. Its totient is φ = 57361752.

The previous prime is 57361727. The next prime is 57361771. The reversal of 57361753 is 35716375.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57335184 + 26569 = 7572^2 + 163^2 .

It is a cyclic number.

It is not a de Polignac number, because 57361753 - 2²⁵ = 23807321 is a prime.

It is not a weakly prime, because it can be changed into another prime (57361453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28680876 + 28680877.

It is an arithmetic number, because the mean of its divisors is an integer number (28680877).

Almost surely, 2^57361753 is an apocalyptic number.

It is an amenable number.

57361753 is a deficient number, since it is larger than the sum of its proper divisors (1).

57361753 is an equidigital number, since it uses as much as digits as its factorization.

57361753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 66150, while the sum is 37.

The square root of 57361753 is about 7573.7542209924. The cubic root of 57361753 is about 385.6625528567.

It can be divided in two parts, 573 and 61753, that added together give a palindrome (62326).

The spelling of 57361753 in words is "fifty-seven million, three hundred sixty-one thousand, seven hundred fifty-three".