52653259 has 2 divisors, whose sum is σ = 52653260. Its totient is φ = 52653258.

The previous prime is 52653239. The next prime is 52653319. The reversal of 52653259 is 95235625.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52653259 - 2¹⁷ = 52522187 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52653239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26326629 + 26326630.

It is an arithmetic number, because the mean of its divisors is an integer number (26326630).

Almost surely, 2^52653259 is an apocalyptic number.

52653259 is a deficient number, since it is larger than the sum of its proper divisors (1).

52653259 is an equidigital number, since it uses as much as digits as its factorization.

52653259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81000, while the sum is 37.

The square root of 52653259 is about 7256.2565417714. The cubic root of 52653259 is about 374.8076263669.

The spelling of 52653259 in words is "fifty-two million, six hundred fifty-three thousand, two hundred fifty-nine".