25026723 has 12 divisors (see below), whose sum is σ = 36310560. Its totient is φ = 16610256.

The previous prime is 25026713. The next prime is 25026751. The reversal of 25026723 is 32762052.

It is not a de Polignac number, because 25026723 - 2⁴ = 25026707 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (25026713) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4011 + ... + 8132.

It is an arithmetic number, because the mean of its divisors is an integer number (3025880).

Almost surely, 2^25026723 is an apocalyptic number.

25026723 is a deficient number, since it is larger than the sum of its proper divisors (11283837).

25026723 is a wasteful number, since it uses less digits than its factorization.

25026723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12378 (or 12375 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 25026723 is about 5002.6715862627. The cubic root of 25026723 is about 292.5059214230.

Adding to 25026723 its reverse (32762052), we get a palindrome (57788775).

The spelling of 25026723 in words is "twenty-five million, twenty-six thousand, seven hundred twenty-three".