125456230 has 16 divisors (see below), whose sum is σ = 226100160. Its totient is φ = 50120512.

The previous prime is 125456213. The next prime is 125456231. The reversal of 125456230 is 32654521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125456231) 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 7 ways as a sum of consecutive naturals, for example, 1251 + ... + 15889.

It is an arithmetic number, because the mean of its divisors is an integer number (14131260).

Almost surely, 2^125456230 is an apocalyptic number.

125456230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125456230 is a deficient number, since it is larger than the sum of its proper divisors (100643930).

125456230 is a wasteful number, since it uses less digits than its factorization.

125456230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15503.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 125456230 is about 11200.7245301364. The cubic root of 125456230 is about 500.6075680897.

The spelling of 125456230 in words is "one hundred twenty-five million, four hundred fifty-six thousand, two hundred thirty".