15052425 has 12 divisors (see below), whose sum is σ = 24886800. Its totient is φ = 8027920.

The previous prime is 15052417. The next prime is 15052447. The reversal of 15052425 is 52425051.

It is a happy number.

It is not a de Polignac number, because 15052425 - 2³ = 15052417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15052395 and 15052404.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 100275 + ... + 100424.

It is an arithmetic number, because the mean of its divisors is an integer number (2073900).

Almost surely, 2^15052425 is an apocalyptic number.

15052425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

15052425 is a deficient number, since it is larger than the sum of its proper divisors (9834375).

15052425 is a wasteful number, since it uses less digits than its factorization.

15052425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200712 (or 200707 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 15052425 is about 3879.7454813428. The cubic root of 15052425 is about 246.9081870676.

Adding to 15052425 its reverse (52425051), we get a palindrome (67477476).

The spelling of 15052425 in words is "fifteen million, fifty-two thousand, four hundred twenty-five".