52488067 has 2 divisors, whose sum is σ = 52488068. Its totient is φ = 52488066.

The previous prime is 52488043. The next prime is 52488071. The reversal of 52488067 is 76088425.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52488067 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52488167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26244033 + 26244034.

It is an arithmetic number, because the mean of its divisors is an integer number (26244034).

Almost surely, 2^52488067 is an apocalyptic number.

52488067 is a deficient number, since it is larger than the sum of its proper divisors (1).

52488067 is an equidigital number, since it uses as much as digits as its factorization.

52488067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 52488067 is about 7244.8648710656. The cubic root of 52488067 is about 374.4152474607.

The spelling of 52488067 in words is "fifty-two million, four hundred eighty-eight thousand, sixty-seven".