10328587 has 16 divisors (see below), whose sum is σ = 11327040. Its totient is φ = 9389952.

The previous prime is 10328569. The next prime is 10328627. The reversal of 10328587 is 78582301.

10328587 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10328587 - 2¹⁹ = 9804299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10328387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44989 + ... + 45217.

It is an arithmetic number, because the mean of its divisors is an integer number (707940).

Almost surely, 2^10328587 is an apocalyptic number.

10328587 is a deficient number, since it is larger than the sum of its proper divisors (998453).

10328587 is a wasteful number, since it uses less digits than its factorization.

10328587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 10328587 is about 3213.8119111112. The cubic root of 10328587 is about 217.7778155996. Note that the first 3 decimals are identical.

The spelling of 10328587 in words is "ten million, three hundred twenty-eight thousand, five hundred eighty-seven".