125448373 has 2 divisors, whose sum is σ = 125448374. Its totient is φ = 125448372.

The previous prime is 125448361. The next prime is 125448467. The reversal of 125448373 is 373844521.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96471684 + 28976689 = 9822^2 + 5383^2 .

It is an emirp because it is prime and its reverse (373844521) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 125448373 - 2¹³ = 125440181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125448313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62724186 + 62724187.

It is an arithmetic number, because the mean of its divisors is an integer number (62724187).

Almost surely, 2^125448373 is an apocalyptic number.

It is an amenable number.

125448373 is a deficient number, since it is larger than the sum of its proper divisors (1).

125448373 is an equidigital number, since it uses as much as digits as its factorization.

125448373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 37.

The square root of 125448373 is about 11200.3737884055. The cubic root of 125448373 is about 500.5971172847.

The spelling of 125448373 in words is "one hundred twenty-five million, four hundred forty-eight thousand, three hundred seventy-three".