2532238 has 8 divisors (see below), whose sum is σ = 3818232. Its totient is φ = 1259496.

The previous prime is 2532223. The next prime is 2532241. The reversal of 2532238 is 8322352.

2532238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 2820 + ... + 3607.

It is an arithmetic number, because the mean of its divisors is an integer number (477279).

2^2532238 is an apocalyptic number.

2532238 is a deficient number, since it is larger than the sum of its proper divisors (1285994).

2532238 is a wasteful number, since it uses less digits than its factorization.

2532238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6626.

The product of its digits is 2880, while the sum is 25.

The square root of 2532238 is about 1591.3007258215. The cubic root of 2532238 is about 136.3017736635.

The spelling of 2532238 in words is "two million, five hundred thirty-two thousand, two hundred thirty-eight".