25000895 has 8 divisors (see below), whose sum is σ = 30567456. Its totient is φ = 19623136.

The previous prime is 25000891. The next prime is 25000907. The reversal of 25000895 is 59800052.

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 25000895 - 2² = 25000891 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25000891) 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, 46907 + ... + 47436.

It is an arithmetic number, because the mean of its divisors is an integer number (3820932).

Almost surely, 2^25000895 is an apocalyptic number.

25000895 is a deficient number, since it is larger than the sum of its proper divisors (5566561).

25000895 is an equidigital number, since it uses as much as digits as its factorization.

25000895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94401.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 25000895 is about 5000.0894991990. The cubic root of 25000895 is about 292.4052631075.

The spelling of 25000895 in words is "twenty-five million, eight hundred ninety-five", and thus it is an aban number.