125092134 has 16 divisors (see below), whose sum is σ = 277982640. Its totient is φ = 41697360.

The previous prime is 125092129. The next prime is 125092139. The reversal of 125092134 is 431290521.

It is an interprime number because it is at equal distance from previous prime (125092129) and next prime (125092139).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 125092098 and 125092107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125092139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1158207 + ... + 1158314.

It is an arithmetic number, because the mean of its divisors is an integer number (17373915).

Almost surely, 2^125092134 is an apocalyptic number.

125092134 is an abundant number, since it is smaller than the sum of its proper divisors (152890506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125092134 is a wasteful number, since it uses less digits than its factorization.

125092134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316532 (or 2316526 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 125092134 is about 11184.4594862693. The cubic root of 125092134 is about 500.1228151637.

The spelling of 125092134 in words is "one hundred twenty-five million, ninety-two thousand, one hundred thirty-four".