1425000124 has 6 divisors (see below), whose sum is σ = 2493750224. Its totient is φ = 712500060.

The previous prime is 1425000107. The next prime is 1425000169. The reversal of 1425000124 is 4210005241.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 178125012 + ... + 178125019.

Almost surely, 2^1425000124 is an apocalyptic number.

It is an amenable number.

1425000124 is a deficient number, since it is larger than the sum of its proper divisors (1068750100).

1425000124 is a wasteful number, since it uses less digits than its factorization.

1425000124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356250035 (or 356250033 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 1425000124 is about 37749.1738187738. The cubic root of 1425000124 is about 1125.3085899791.

Adding to 1425000124 its reverse (4210005241), we get a palindrome (5635005365).

The spelling of 1425000124 in words is "one billion, four hundred twenty-five million, one hundred twenty-four", and thus it is an aban number.