53229523 has 2 divisors, whose sum is σ = 53229524. Its totient is φ = 53229522.

The previous prime is 53229497. The next prime is 53229541. The reversal of 53229523 is 32592235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53229523 - 2¹³ = 53221331 is a prime.

It is not a weakly prime, because it can be changed into another prime (53229563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26614761 + 26614762.

It is an arithmetic number, because the mean of its divisors is an integer number (26614762).

Almost surely, 2^53229523 is an apocalyptic number.

53229523 is a deficient number, since it is larger than the sum of its proper divisors (1).

53229523 is an equidigital number, since it uses as much as digits as its factorization.

53229523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16200, while the sum is 31.

The square root of 53229523 is about 7295.8565638313. The cubic root of 53229523 is about 376.1700297657.

The spelling of 53229523 in words is "fifty-three million, two hundred twenty-nine thousand, five hundred twenty-three".