10428593 has 4 divisors (see below), whose sum is σ = 11918400. Its totient is φ = 8938788.

The previous prime is 10428581. The next prime is 10428611. The reversal of 10428593 is 39582401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39582401 = 617 ⋅64153.

It is a cyclic number.

It is not a de Polignac number, because 10428593 - 2¹⁸ = 10166449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10428503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 744893 + ... + 744906.

It is an arithmetic number, because the mean of its divisors is an integer number (2979600).

Almost surely, 2^10428593 is an apocalyptic number.

It is an amenable number.

10428593 is a deficient number, since it is larger than the sum of its proper divisors (1489807).

10428593 is an equidigital number, since it uses as much as digits as its factorization.

10428593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1489806.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 10428593 is about 3229.3332129094. Note that the first 3 decimals coincide. The cubic root of 10428593 is about 218.4784332893.

The spelling of 10428593 in words is "ten million, four hundred twenty-eight thousand, five hundred ninety-three".