52326653 has 2 divisors, whose sum is σ = 52326654. Its totient is φ = 52326652.

The previous prime is 52326647. The next prime is 52326691. The reversal of 52326653 is 35662325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36747844 + 15578809 = 6062^2 + 3947^2 .

It is a cyclic number.

It is not a de Polignac number, because 52326653 - 2¹⁰ = 52325629 is a prime.

It is a super-2 number, since 2×52326653² = 5476157228364818, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52326613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26163326 + 26163327.

It is an arithmetic number, because the mean of its divisors is an integer number (26163327).

Almost surely, 2^52326653 is an apocalyptic number.

It is an amenable number.

52326653 is a deficient number, since it is larger than the sum of its proper divisors (1).

52326653 is an equidigital number, since it uses as much as digits as its factorization.

52326653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32400, while the sum is 32.

The square root of 52326653 is about 7233.7164030670. The cubic root of 52326653 is about 374.0310463518.

Adding to 52326653 its reverse (35662325), we get a palindrome (87988978).

The spelling of 52326653 in words is "fifty-two million, three hundred twenty-six thousand, six hundred fifty-three".