112775425 has 12 divisors (see below), whose sum is σ = 159819136. Its totient is φ = 77331600.

The previous prime is 112775359. The next prime is 112775441. The reversal of 112775425 is 524577211.

It is not a de Polignac number, because 112775425 - 2¹¹ = 112773377 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 322041 + ... + 322390.

Almost surely, 2^112775425 is an apocalyptic number.

It is an amenable number.

112775425 is a deficient number, since it is larger than the sum of its proper divisors (47043711).

112775425 is an equidigital number, since it uses as much as digits as its factorization.

112775425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644448 (or 644443 counting only the distinct ones).

The product of its digits is 19600, while the sum is 34.

The square root of 112775425 is about 10619.5774398043. The cubic root of 112775425 is about 483.1383266704.

The spelling of 112775425 in words is "one hundred twelve million, seven hundred seventy-five thousand, four hundred twenty-five".