2533246 has 8 divisors (see below), whose sum is σ = 3852144. Its totient is φ = 1249200.

The previous prime is 2533231. The next prime is 2533261. The reversal of 2533246 is 6423352.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2533231) and next prime (2533261).

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

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2533246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8530 + ... + 8821.

It is an arithmetic number, because the mean of its divisors is an integer number (481518).

2^2533246 is an apocalyptic number.

2533246 is a deficient number, since it is larger than the sum of its proper divisors (1318898).

2533246 is a wasteful number, since it uses less digits than its factorization.

2533246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17426.

The product of its digits is 4320, while the sum is 25.

The square root of 2533246 is about 1591.6174163410. The cubic root of 2533246 is about 136.3198570034.

Adding to 2533246 its reverse (6423352), we get a palindrome (8956598).

The spelling of 2533246 in words is "two million, five hundred thirty-three thousand, two hundred forty-six".