25460723 has 4 divisors (see below), whose sum is σ = 25941168. Its totient is φ = 24980280.

The previous prime is 25460719. The next prime is 25460731. The reversal of 25460723 is 32706452.

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 25460723 - 2² = 25460719 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25460783) 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, 240143 + ... + 240248.

It is an arithmetic number, because the mean of its divisors is an integer number (6485292).

Almost surely, 2^25460723 is an apocalyptic number.

25460723 is a deficient number, since it is larger than the sum of its proper divisors (480445).

25460723 is an equidigital number, since it uses as much as digits as its factorization.

25460723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480444.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 25460723 is about 5045.8619679892. The cubic root of 25460723 is about 294.1870676126.

The spelling of 25460723 in words is "twenty-five million, four hundred sixty thousand, seven hundred twenty-three".