125474005 has 16 divisors (see below), whose sum is σ = 160413120. Its totient is φ = 93944448.

The previous prime is 125474003. The next prime is 125474009. The reversal of 125474005 is 500474521.

It is a cyclic number.

It is not a de Polignac number, because 125474005 - 2¹ = 125474003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125474003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72 + ... + 15841.

It is an arithmetic number, because the mean of its divisors is an integer number (10025820).

Almost surely, 2^125474005 is an apocalyptic number.

It is an amenable number.

125474005 is a deficient number, since it is larger than the sum of its proper divisors (34939115).

125474005 is a wasteful number, since it uses less digits than its factorization.

125474005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16020.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 125474005 is about 11201.5179774886. The cubic root of 125474005 is about 500.6312094805.

The spelling of 125474005 in words is "one hundred twenty-five million, four hundred seventy-four thousand, five".