10890533 has 2 divisors, whose sum is σ = 10890534. Its totient is φ = 10890532.

The previous prime is 10890521. The next prime is 10890547. The reversal of 10890533 is 33509801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10452289 + 438244 = 3233^2 + 662^2 .

It is a cyclic number.

It is not a de Polignac number, because 10890533 - 2⁸ = 10890277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10890496 and 10890505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10890563) 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 as a sum of consecutive naturals, namely, 5445266 + 5445267.

It is an arithmetic number, because the mean of its divisors is an integer number (5445267).

Almost surely, 2^10890533 is an apocalyptic number.

It is an amenable number.

10890533 is a deficient number, since it is larger than the sum of its proper divisors (1).

10890533 is an equidigital number, since it uses as much as digits as its factorization.

10890533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 10890533 is about 3300.0807565876. The cubic root of 10890533 is about 221.6578136049.

The spelling of 10890533 in words is "ten million, eight hundred ninety thousand, five hundred thirty-three".