25452033 has 8 divisors (see below), whose sum is σ = 34345248. Its totient is φ = 16763424.

The previous prime is 25452029. The next prime is 25452059. The reversal of 25452033 is 33025452.

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

It is not a de Polignac number, because 25452033 - 2² = 25452029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25451994 and 25452012.

It is not an unprimeable number, because it can be changed into a prime (25452013) 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, 50860 + ... + 51357.

It is an arithmetic number, because the mean of its divisors is an integer number (4293156).

Almost surely, 2^25452033 is an apocalyptic number.

It is an amenable number.

25452033 is a deficient number, since it is larger than the sum of its proper divisors (8893215).

25452033 is a wasteful number, since it uses less digits than its factorization.

25452033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102303.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 25452033 is about 5045.0007928642. Note that the first 3 decimals coincide. The cubic root of 25452033 is about 294.1535941389.

Adding to 25452033 its reverse (33025452), we get a palindrome (58477485).

The spelling of 25452033 in words is "twenty-five million, four hundred fifty-two thousand, thirty-three".