52351303 has 2 divisors, whose sum is σ = 52351304. Its totient is φ = 52351302.

The previous prime is 52351297. The next prime is 52351319. The reversal of 52351303 is 30315325.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52351303 - 2¹³ = 52343111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52351363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26175651 + 26175652.

It is an arithmetic number, because the mean of its divisors is an integer number (26175652).

Almost surely, 2^52351303 is an apocalyptic number.

52351303 is a deficient number, since it is larger than the sum of its proper divisors (1).

52351303 is an equidigital number, since it uses as much as digits as its factorization.

52351303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 52351303 is about 7235.4200292727. The cubic root of 52351303 is about 374.0897698854.

Adding to 52351303 its reverse (30315325), we get a palindrome (82666628).

The spelling of 52351303 in words is "fifty-two million, three hundred fifty-one thousand, three hundred three".