2119533 has 8 divisors (see below), whose sum is σ = 3043488. Its totient is φ = 1304304.

The previous prime is 2119531. The next prime is 2119561. The reversal of 2119533 is 3359112.

It is a happy number.

2119533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2119533 - 2¹ = 2119531 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2119531) 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 7 ways as a sum of consecutive naturals, for example, 27135 + ... + 27212.

It is an arithmetic number, because the mean of its divisors is an integer number (380436).

2^2119533 is an apocalyptic number.

It is an amenable number.

2119533 is a deficient number, since it is larger than the sum of its proper divisors (923955).

2119533 is a wasteful number, since it uses less digits than its factorization.

2119533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54363.

The product of its digits is 810, while the sum is 24.

The square root of 2119533 is about 1455.8616005651. The cubic root of 2119533 is about 128.4537323272.

The spelling of 2119533 in words is "two million, one hundred nineteen thousand, five hundred thirty-three".