2115333 has 24 divisors (see below), whose sum is σ = 3481920. Its totient is φ = 1224960.

The previous prime is 2115331. The next prime is 2115343. The reversal of 2115333 is 3335112.

It is not a de Polignac number, because 2115333 - 2¹ = 2115331 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2115331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1813 + ... + 2741.

It is an arithmetic number, because the mean of its divisors is an integer number (145080).

2^2115333 is an apocalyptic number.

2115333 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2115333 is a deficient number, since it is larger than the sum of its proper divisors (1366587).

2115333 is a wasteful number, since it uses less digits than its factorization.

2115333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969 (or 966 counting only the distinct ones).

The product of its digits is 270, while the sum is 18.

The square root of 2115333 is about 1454.4184404772. The cubic root of 2115333 is about 128.3688295956.

The spelling of 2115333 in words is "two million, one hundred fifteen thousand, three hundred thirty-three".