25352233 has 4 divisors (see below), whose sum is σ = 26454528. Its totient is φ = 24249940.

The previous prime is 25352231. The next prime is 25352263. The reversal of 25352233 is 33225352.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 25352233 - 2¹ = 25352231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25352198 and 25352207.

It is not an unprimeable number, because it can be changed into a prime (25352231) 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, 551113 + ... + 551158.

It is an arithmetic number, because the mean of its divisors is an integer number (6613632).

Almost surely, 2^25352233 is an apocalyptic number.

25352233 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

25352233 is a deficient number, since it is larger than the sum of its proper divisors (1102295).

25352233 is a wasteful number, since it uses less digits than its factorization.

25352233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102294.

The product of its digits is 5400, while the sum is 25.

The square root of 25352233 is about 5035.1000983099. The cubic root of 25352233 is about 293.7686218465.

Adding to 25352233 its reverse (33225352), we get a palindrome (58577585).

The spelling of 25352233 in words is "twenty-five million, three hundred fifty-two thousand, two hundred thirty-three".