2533746 has 8 divisors (see below), whose sum is σ = 5067504. Its totient is φ = 844580.

The previous prime is 2533733. The next prime is 2533747. The reversal of 2533746 is 6473352.

2533746 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.

2533746 is an admirable number.

It is a d-powerful number, because it can be written as 2⁵ + 5⁹ + 3⁷ + 3¹² + 7² + 4⁴ + 6⁶ .

It is not an unprimeable number, because it can be changed into a prime (2533747) 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, 211140 + ... + 211151.

It is an arithmetic number, because the mean of its divisors is an integer number (633438).

2^2533746 is an apocalyptic number.

2533746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2533746 is a wasteful number, since it uses less digits than its factorization.

2533746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422296.

The product of its digits is 15120, while the sum is 30.

The square root of 2533746 is about 1591.7744815143. The cubic root of 2533746 is about 136.3288251343.

The spelling of 2533746 in words is "two million, five hundred thirty-three thousand, seven hundred forty-six".