2533532 has 6 divisors (see below), whose sum is σ = 4433688. Its totient is φ = 1266764.

The previous prime is 2533507. The next prime is 2533549. The reversal of 2533532 is 2353352.

It is a junction number, because it is equal to n+sod(n) for n = 2533498 and 2533507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316688 + ... + 316695.

It is an arithmetic number, because the mean of its divisors is an integer number (738948).

2^2533532 is an apocalyptic number.

It is an amenable number.

2533532 is a deficient number, since it is larger than the sum of its proper divisors (1900156).

2533532 is a wasteful number, since it uses less digits than its factorization.

2533532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633387 (or 633385 counting only the distinct ones).

The product of its digits is 2700, while the sum is 23.

The square root of 2533532 is about 1591.7072595173. The cubic root of 2533532 is about 136.3249869187.

Adding to 2533532 its reverse (2353352), we get a palindrome (4886884).

The spelling of 2533532 in words is "two million, five hundred thirty-three thousand, five hundred thirty-two".