2532006 has 16 divisors (see below), whose sum is σ = 5626800. Its totient is φ = 843984.

The previous prime is 2531993. The next prime is 2532007. The reversal of 2532006 is 6002352.

2532006 is nontrivially palindromic in base 4.

It is a super-2 number, since 2×2532006² = 12822108768072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 2532006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2532007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23391 + ... + 23498.

It is an arithmetic number, because the mean of its divisors is an integer number (351675).

2^2532006 is an apocalyptic number.

2532006 is an abundant number, since it is smaller than the sum of its proper divisors (3094794).

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

2532006 is a wasteful number, since it uses less digits than its factorization.

2532006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46900 (or 46894 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2532006 is about 1591.2278278110. The cubic root of 2532006 is about 136.2976109456.

Adding to 2532006 its reverse (6002352), we get a palindrome (8534358).

The spelling of 2532006 in words is "two million, five hundred thirty-two thousand, six".