25084081 has 8 divisors (see below), whose sum is σ = 27484704. Its totient is φ = 22703520.

The previous prime is 25084069. The next prime is 25084091. The reversal of 25084081 is 18048052.

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

It is not a de Polignac number, because 25084081 - 2⁷ = 25083953 is a prime.

It is a super-2 number, since 2×25084081² = 1258422239229122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25084091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2331 + ... + 7456.

It is an arithmetic number, because the mean of its divisors is an integer number (3435588).

Almost surely, 2^25084081 is an apocalyptic number.

It is an amenable number.

25084081 is a deficient number, since it is larger than the sum of its proper divisors (2400623).

25084081 is a wasteful number, since it uses less digits than its factorization.

25084081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10031.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 25084081 is about 5008.4010422489. The cubic root of 25084081 is about 292.7292127905.

The spelling of 25084081 in words is "twenty-five million, eighty-four thousand, eighty-one".