52551703 has 2 divisors, whose sum is σ = 52551704. Its totient is φ = 52551702.

The previous prime is 52551679. The next prime is 52551749. The reversal of 52551703 is 30715525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52551703 - 2⁵ = 52551671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52551773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26275851 + 26275852.

It is an arithmetic number, because the mean of its divisors is an integer number (26275852).

Almost surely, 2^52551703 is an apocalyptic number.

52551703 is a deficient number, since it is larger than the sum of its proper divisors (1).

52551703 is an equidigital number, since it uses as much as digits as its factorization.

52551703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5250, while the sum is 28.

The square root of 52551703 is about 7249.2553410678. The cubic root of 52551703 is about 374.5664987680.

The spelling of 52551703 in words is "fifty-two million, five hundred fifty-one thousand, seven hundred three".