53014547 has 2 divisors, whose sum is σ = 53014548. Its totient is φ = 53014546.

The previous prime is 53014537. The next prime is 53014561. The reversal of 53014547 is 74541035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53014547 - 2⁴ = 53014531 is a prime.

It is a Chen prime.

It is equal to p_3170864 and since 53014547 and 3170864 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (53014537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26507273 + 26507274.

It is an arithmetic number, because the mean of its divisors is an integer number (26507274).

Almost surely, 2^53014547 is an apocalyptic number.

53014547 is a deficient number, since it is larger than the sum of its proper divisors (1).

53014547 is an equidigital number, since it uses as much as digits as its factorization.

53014547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 53014547 is about 7281.1089127962. The cubic root of 53014547 is about 375.6629387494.

The spelling of 53014547 in words is "fifty-three million, fourteen thousand, five hundred forty-seven".