10140589 has 4 divisors (see below), whose sum is σ = 10147900. Its totient is φ = 10133280.

The previous prime is 10140587. The next prime is 10140593. The reversal of 10140589 is 98504101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 324900 + 9815689 = 570^2 + 3133^2 .

It is a cyclic number.

It is not a de Polignac number, because 10140589 - 2¹ = 10140587 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140583) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 864 + ... + 4585.

It is an arithmetic number, because the mean of its divisors is an integer number (2536975).

Almost surely, 2^10140589 is an apocalyptic number.

It is an amenable number.

10140589 is a deficient number, since it is larger than the sum of its proper divisors (7311).

10140589 is an equidigital number, since it uses as much as digits as its factorization.

10140589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7310.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 10140589 is about 3184.4291482148. The cubic root of 10140589 is about 216.4484069022.

The spelling of 10140589 in words is "ten million, one hundred forty thousand, five hundred eighty-nine".