125474603 has 16 divisors (see below), whose sum is σ = 135613440. Its totient is φ = 115670016.

The previous prime is 125474597. The next prime is 125474611. The reversal of 125474603 is 306474521.

It is a cyclic number.

It is not a de Polignac number, because 125474603 - 2²⁴ = 108697387 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 125474603.

It is not an unprimeable number, because it can be changed into a prime (125474653) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 191825 + ... + 192477.

It is an arithmetic number, because the mean of its divisors is an integer number (8475840).

Almost surely, 2^125474603 is an apocalyptic number.

125474603 is a deficient number, since it is larger than the sum of its proper divisors (10138837).

125474603 is a wasteful number, since it uses less digits than its factorization.

125474603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 125474603 is about 11201.5446702676. The cubic root of 125474603 is about 500.6320048033.

It can be divided in two parts, 1254 and 74603, that added together give a palindrome (75857).

The spelling of 125474603 in words is "one hundred twenty-five million, four hundred seventy-four thousand, six hundred three".