57063703 has 2 divisors, whose sum is σ = 57063704. Its totient is φ = 57063702.

The previous prime is 57063701. The next prime is 57063737. The reversal of 57063703 is 30736075.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57063703 - 2¹ = 57063701 is a prime.

Together with 57063701, 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 (57063701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28531851 + 28531852.

It is an arithmetic number, because the mean of its divisors is an integer number (28531852).

Almost surely, 2^57063703 is an apocalyptic number.

57063703 is a deficient number, since it is larger than the sum of its proper divisors (1).

57063703 is an equidigital number, since it uses as much as digits as its factorization.

57063703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13230, while the sum is 31.

The square root of 57063703 is about 7554.0520914275. The cubic root of 57063703 is about 384.9934287966.

Adding to 57063703 its reverse (30736075), we get a palindrome (87799778).

It can be divided in two parts, 5706 and 3703, that added together give a square (9409 = 97²).

The spelling of 57063703 in words is "fifty-seven million, sixty-three thousand, seven hundred three".