125464103 has 16 divisors (see below), whose sum is σ = 134507520. Its totient is φ = 116752416.

The previous prime is 125464093. The next prime is 125464139. The reversal of 125464103 is 301464521.

It is not a de Polignac number, because 125464103 - 2⁸ = 125463847 is a prime.

It is a super-2 number, since 2×125464103² = 31482482283189218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125464903) 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, 299228 + ... + 299646.

It is an arithmetic number, because the mean of its divisors is an integer number (8406720).

Almost surely, 2^125464103 is an apocalyptic number.

125464103 is a deficient number, since it is larger than the sum of its proper divisors (9043417).

125464103 is a wasteful number, since it uses less digits than its factorization.

125464103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 125464103 is about 11201.0759751017. The cubic root of 125464103 is about 500.6180397390.

The spelling of 125464103 in words is "one hundred twenty-five million, four hundred sixty-four thousand, one hundred three".