53332567 has 2 divisors, whose sum is σ = 53332568. Its totient is φ = 53332566.

The previous prime is 53332547. The next prime is 53332667. The reversal of 53332567 is 76523335.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53332567 - 2⁷ = 53332439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53332547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26666283 + 26666284.

It is an arithmetic number, because the mean of its divisors is an integer number (26666284).

Almost surely, 2^53332567 is an apocalyptic number.

53332567 is a deficient number, since it is larger than the sum of its proper divisors (1).

53332567 is an equidigital number, since it uses as much as digits as its factorization.

53332567 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56700, while the sum is 34.

The square root of 53332567 is about 7302.9149659571. The cubic root of 53332567 is about 376.4126086756.

The spelling of 53332567 in words is "fifty-three million, three hundred thirty-two thousand, five hundred sixty-seven".