12007425 has 24 divisors (see below), whose sum is σ = 20393536. Its totient is φ = 6229440.

The previous prime is 12007397. The next prime is 12007439. The reversal of 12007425 is 52470021.

It is not a de Polignac number, because 12007425 - 2⁵ = 12007393 is a prime.

It is a Duffinian number.

12007425 is a modest number, since divided by 7425 gives 1200 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 612 + ... + 4938.

Almost surely, 2^12007425 is an apocalyptic number.

12007425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12007425 is a deficient number, since it is larger than the sum of its proper divisors (8386111).

12007425 is a wasteful number, since it uses less digits than its factorization.

12007425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4377 (or 4372 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 12007425 is about 3465.1731558466. The cubic root of 12007425 is about 228.9900582375.

Adding to 12007425 its reverse (52470021), we get a palindrome (64477446).

The spelling of 12007425 in words is "twelve million, seven thousand, four hundred twenty-five".