534009887 has 2 divisors, whose sum is σ = 534009888. Its totient is φ = 534009886.

The previous prime is 534009881. The next prime is 534009893. The reversal of 534009887 is 788900435.

It is a balanced prime because it is at equal distance from previous prime (534009881) and next prime (534009893).

It is a cyclic number.

It is not a de Polignac number, because 534009887 - 2⁶ = 534009823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534009881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267004943 + 267004944.

It is an arithmetic number, because the mean of its divisors is an integer number (267004944).

Almost surely, 2^534009887 is an apocalyptic number.

534009887 is a deficient number, since it is larger than the sum of its proper divisors (1).

534009887 is an equidigital number, since it uses as much as digits as its factorization.

534009887 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 534009887 is about 23108.6539417596. The cubic root of 534009887 is about 811.3030325183.

The spelling of 534009887 in words is "five hundred thirty-four million, nine thousand, eight hundred eighty-seven".