2530006 has 8 divisors (see below), whose sum is σ = 3840984. Its totient is φ = 1249680.

The previous prime is 2530001. The next prime is 2530009. The reversal of 2530006 is 6000352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7455 + ... + 7786.

It is an arithmetic number, because the mean of its divisors is an integer number (480123).

2^2530006 is an apocalyptic number.

2530006 is a deficient number, since it is larger than the sum of its proper divisors (1310978).

2530006 is a wasteful number, since it uses less digits than its factorization.

2530006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15326.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2530006 is about 1590.5992581414. The cubic root of 2530006 is about 136.2617148977.

Adding to 2530006 its reverse (6000352), we get a palindrome (8530358).

The spelling of 2530006 in words is "two million, five hundred thirty thousand, six".