11028659 has 2 divisors, whose sum is σ = 11028660. Its totient is φ = 11028658.

The previous prime is 11028649. The next prime is 11028673. The reversal of 11028659 is 95682011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11028659 - 2¹⁶ = 10963123 is a prime.

It is not a weakly prime, because it can be changed into another prime (11028649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5514329 + 5514330.

It is an arithmetic number, because the mean of its divisors is an integer number (5514330).

Almost surely, 2^11028659 is an apocalyptic number.

11028659 is a deficient number, since it is larger than the sum of its proper divisors (1).

11028659 is an equidigital number, since it uses as much as digits as its factorization.

11028659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 11028659 is about 3320.9424867046. The cubic root of 11028659 is about 222.5909841256.

The spelling of 11028659 in words is "eleven million, twenty-eight thousand, six hundred fifty-nine".