25327355 has 4 divisors (see below), whose sum is σ = 30392832. Its totient is φ = 20261880.

The previous prime is 25327339. The next prime is 25327369. The reversal of 25327355 is 55372352.

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

It is not a de Polignac number, because 25327355 - 2⁴ = 25327339 is a prime.

It is a super-2 number, since 2×25327355² = 1282949822592050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2532731 + ... + 2532740.

It is an arithmetic number, because the mean of its divisors is an integer number (7598208).

Almost surely, 2^25327355 is an apocalyptic number.

25327355 is a deficient number, since it is larger than the sum of its proper divisors (5065477).

25327355 is an equidigital number, since it uses as much as digits as its factorization.

25327355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5065476.

The product of its digits is 31500, while the sum is 32.

The square root of 25327355 is about 5032.6290346100. The cubic root of 25327355 is about 293.6724992468.

The spelling of 25327355 in words is "twenty-five million, three hundred twenty-seven thousand, three hundred fifty-five".