25030115 has 8 divisors (see below), whose sum is σ = 32766768. Its totient is φ = 18203680.

The previous prime is 25030099. The next prime is 25030121. The reversal of 25030115 is 51103052.

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

It is not a de Polignac number, because 25030115 - 2⁴ = 25030099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25030093 and 25030102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227492 + ... + 227601.

It is an arithmetic number, because the mean of its divisors is an integer number (4095846).

Almost surely, 2^25030115 is an apocalyptic number.

25030115 is a deficient number, since it is larger than the sum of its proper divisors (7736653).

25030115 is a wasteful number, since it uses less digits than its factorization.

25030115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455109.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 25030115 is about 5003.0105936326. The cubic root of 25030115 is about 292.5191357681.

Adding to 25030115 its reverse (51103052), we get a palindrome (76133167).

The spelling of 25030115 in words is "twenty-five million, thirty thousand, one hundred fifteen".