52887383 has 2 divisors, whose sum is σ = 52887384. Its totient is φ = 52887382.

The previous prime is 52887353. The next prime is 52887409. The reversal of 52887383 is 38378825.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52887383 - 2¹² = 52883287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52887353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26443691 + 26443692.

It is an arithmetic number, because the mean of its divisors is an integer number (26443692).

Almost surely, 2^52887383 is an apocalyptic number.

52887383 is a deficient number, since it is larger than the sum of its proper divisors (1).

52887383 is an equidigital number, since it uses as much as digits as its factorization.

52887383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 44.

The square root of 52887383 is about 7272.3712088974. The cubic root of 52887383 is about 375.3623354183.

The spelling of 52887383 in words is "fifty-two million, eight hundred eighty-seven thousand, three hundred eighty-three".