1416425125 has 24 divisors (see below), whose sum is σ = 1877845320. Its totient is φ = 1066457600.

The previous prime is 1416425113. The next prime is 1416425147. The reversal of 1416425125 is 5215246141.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 226382116 + 1190043009 = 15046^2 + 34497^2 .

It is not a de Polignac number, because 1416425125 - 2⁹ = 1416424613 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16521 + ... + 55729.

It is an arithmetic number, because the mean of its divisors is an integer number (78243555).

Almost surely, 2^1416425125 is an apocalyptic number.

It is an amenable number.

1416425125 is a deficient number, since it is larger than the sum of its proper divisors (461420195).

1416425125 is an equidigital number, since it uses as much as digits as its factorization.

1416425125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39258 (or 39231 counting only the distinct ones).

The product of its digits is 9600, while the sum is 31.

The square root of 1416425125 is about 37635.4238052397. The cubic root of 1416425125 is about 1123.0468497157.

The spelling of 1416425125 in words is "one billion, four hundred sixteen million, four hundred twenty-five thousand, one hundred twenty-five".