52403753 has 2 divisors, whose sum is σ = 52403754. Its totient is φ = 52403752.

The previous prime is 52403737. The next prime is 52403761. The reversal of 52403753 is 35730425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52374169 + 29584 = 7237^2 + 172^2 .

It is a cyclic number.

It is not a de Polignac number, because 52403753 - 2⁴ = 52403737 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52403723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26201876 + 26201877.

It is an arithmetic number, because the mean of its divisors is an integer number (26201877).

Almost surely, 2^52403753 is an apocalyptic number.

It is an amenable number.

52403753 is a deficient number, since it is larger than the sum of its proper divisors (1).

52403753 is an equidigital number, since it uses as much as digits as its factorization.

52403753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 52403753 is about 7239.0436523066. The cubic root of 52403753 is about 374.2146598645.

The spelling of 52403753 in words is "fifty-two million, four hundred three thousand, seven hundred fifty-three".