25067323 has 4 divisors (see below), whose sum is σ = 25650328. Its totient is φ = 24484320.

The previous prime is 25067321. The next prime is 25067363. The reversal of 25067323 is 32376052.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 25067323 - 2¹ = 25067321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25067291 and 25067300.

It is not an unprimeable number, because it can be changed into a prime (25067321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291438 + ... + 291523.

It is an arithmetic number, because the mean of its divisors is an integer number (6412582).

Almost surely, 2^25067323 is an apocalyptic number.

25067323 is a deficient number, since it is larger than the sum of its proper divisors (583005).

25067323 is an equidigital number, since it uses as much as digits as its factorization.

25067323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583004.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 25067323 is about 5006.7277737061. The cubic root of 25067323 is about 292.6640100964.

The spelling of 25067323 in words is "twenty-five million, sixty-seven thousand, three hundred twenty-three".