52353031 has 2 divisors, whose sum is σ = 52353032. Its totient is φ = 52353030.

The previous prime is 52353011. The next prime is 52353053. The reversal of 52353031 is 13035325.

It is a happy number.

52353031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (52353053) can be obtained adding 52353031 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52353031 - 2¹¹ = 52350983 is a prime.

It is a super-2 number, since 2×52353031² = 5481679709773922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52352993 and 52353011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52353011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26176515 + 26176516.

It is an arithmetic number, because the mean of its divisors is an integer number (26176516).

Almost surely, 2^52353031 is an apocalyptic number.

52353031 is a deficient number, since it is larger than the sum of its proper divisors (1).

52353031 is an equidigital number, since it uses as much as digits as its factorization.

52353031 is an odious number, because the sum of its binary digits is odd.

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

The square root of 52353031 is about 7235.5394408434. The cubic root of 52353031 is about 374.0938857971.

Adding to 52353031 its reverse (13035325), we get a palindrome (65388356).

The spelling of 52353031 in words is "fifty-two million, three hundred fifty-three thousand, thirty-one".