1425870175 has 12 divisors (see below), whose sum is σ = 1770154560. Its totient is φ = 1139357120.

The previous prime is 1425870167. The next prime is 1425870179. The reversal of 1425870175 is 5710785241.

It is not a de Polignac number, because 1425870175 - 2³ = 1425870167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425870179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11470 + ... + 54619.

It is an arithmetic number, because the mean of its divisors is an integer number (147512880).

Almost surely, 2^1425870175 is an apocalyptic number.

1425870175 is a deficient number, since it is larger than the sum of its proper divisors (344284385).

1425870175 is an equidigital number, since it uses as much as digits as its factorization.

1425870175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66962 (or 66957 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 40.

The square root of 1425870175 is about 37760.6961667817. The cubic root of 1425870175 is about 1125.5375669579.

The spelling of 1425870175 in words is "one billion, four hundred twenty-five million, eight hundred seventy thousand, one hundred seventy-five".