25060087 has 8 divisors (see below), whose sum is σ = 28161504. Its totient is φ = 22126368.

The previous prime is 25060051. The next prime is 25060117. The reversal of 25060087 is 78006052.

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

It is a de Polignac number, because none of the positive numbers 2^k-25060087 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 (25067087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41608 + ... + 42205.

It is an arithmetic number, because the mean of its divisors is an integer number (3520188).

Almost surely, 2^25060087 is an apocalyptic number.

25060087 is a deficient number, since it is larger than the sum of its proper divisors (3101417).

25060087 is a wasteful number, since it uses less digits than its factorization.

25060087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83849.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 25060087 is about 5006.0050938847. The cubic root of 25060087 is about 292.6358469964.

The spelling of 25060087 in words is "twenty-five million, sixty thousand, eighty-seven".