25676723 has 8 divisors (see below), whose sum is σ = 25974000. Its totient is φ = 25381408.

The previous prime is 25676713. The next prime is 25676743. The reversal of 25676723 is 32767652.

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

It is a cyclic number.

It is not a de Polignac number, because 25676723 - 2¹⁸ = 25414579 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25676713) 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, 57740 + ... + 58182.

It is an arithmetic number, because the mean of its divisors is an integer number (3246750).

Almost surely, 2^25676723 is an apocalyptic number.

25676723 is a deficient number, since it is larger than the sum of its proper divisors (297277).

25676723 is a wasteful number, since it uses less digits than its factorization.

25676723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981.

The product of its digits is 105840, while the sum is 38.

The square root of 25676723 is about 5067.2204412281. The cubic root of 25676723 is about 295.0166532780.

The spelling of 25676723 in words is "twenty-five million, six hundred seventy-six thousand, seven hundred twenty-three".