2532836 has 6 divisors (see below), whose sum is σ = 4432470. Its totient is φ = 1266416.

The previous prime is 2532823. The next prime is 2532839. The reversal of 2532836 is 6382352.

2532836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2102500 + 430336 = 1450^2 + 656^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2532799 and 2532808.

It is not an unprimeable number, because it can be changed into a prime (2532839) 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, 316601 + ... + 316608.

It is an arithmetic number, because the mean of its divisors is an integer number (738745).

2^2532836 is an apocalyptic number.

It is an amenable number.

2532836 is a deficient number, since it is larger than the sum of its proper divisors (1899634).

2532836 is a wasteful number, since it uses less digits than its factorization.

2532836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633213 (or 633211 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 2532836 is about 1591.4886113322. The cubic root of 2532836 is about 136.3125022556.

The spelling of 2532836 in words is "two million, five hundred thirty-two thousand, eight hundred thirty-six".