32552987 has 2 divisors, whose sum is σ = 32552988. Its totient is φ = 32552986.

The previous prime is 32552957. The next prime is 32553013. The reversal of 32552987 is 78925523.

It is a strong prime.

It is an emirp because it is prime and its reverse (78925523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32552987 - 2¹⁶ = 32487451 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32552917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16276493 + 16276494.

It is an arithmetic number, because the mean of its divisors is an integer number (16276494).

Almost surely, 2^32552987 is an apocalyptic number.

32552987 is a deficient number, since it is larger than the sum of its proper divisors (1).

32552987 is an equidigital number, since it uses as much as digits as its factorization.

32552987 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 151200, while the sum is 41.

The square root of 32552987 is about 5705.5225001747. The cubic root of 32552987 is about 319.2985514200.

The spelling of 32552987 in words is "thirty-two million, five hundred fifty-two thousand, nine hundred eighty-seven".