125740514 has 8 divisors (see below), whose sum is σ = 192997200. Its totient is φ = 61408116.

The previous prime is 125740513. The next prime is 125740543. The reversal of 125740514 is 415047521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (125740513) 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 3 ways as a sum of consecutive naturals, for example, 730964 + ... + 731135.

It is an arithmetic number, because the mean of its divisors is an integer number (24124650).

Almost surely, 2^125740514 is an apocalyptic number.

125740514 is a deficient number, since it is larger than the sum of its proper divisors (67256686).

125740514 is a wasteful number, since it uses less digits than its factorization.

125740514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1462144.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 125740514 is about 11213.4077781912. The cubic root of 125740514 is about 500.9854086637.

The spelling of 125740514 in words is "one hundred twenty-five million, seven hundred forty thousand, five hundred fourteen".