2524426 has 8 divisors (see below), whose sum is σ = 3843360. Its totient is φ = 1243308.

The previous prime is 2524393. The next prime is 2524429. The reversal of 2524426 is 6244252.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2524426.

It is not an unprimeable number, because it can be changed into a prime (2524429) 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, 9286 + ... + 9553.

It is an arithmetic number, because the mean of its divisors is an integer number (480420).

2^2524426 is an apocalyptic number.

2524426 is a deficient number, since it is larger than the sum of its proper divisors (1318934).

2524426 is a wasteful number, since it uses less digits than its factorization.

2524426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18908.

The product of its digits is 3840, while the sum is 25.

The square root of 2524426 is about 1588.8442340267. The cubic root of 2524426 is about 136.1614648009.

Adding to 2524426 its reverse (6244252), we get a palindrome (8768678).

The spelling of 2524426 in words is "two million, five hundred twenty-four thousand, four hundred twenty-six".