125466313 has 8 divisors (see below), whose sum is σ = 146316800. Its totient is φ = 107542260.

The previous prime is 125466233. The next prime is 125466323. The reversal of 125466313 is 313664521.

It is a de Polignac number, because none of the positive numbers 2^k-125466313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125466323) 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, 182553 + ... + 183238.

It is an arithmetic number, because the mean of its divisors is an integer number (18289600).

Almost surely, 2^125466313 is an apocalyptic number.

It is an amenable number.

125466313 is a deficient number, since it is larger than the sum of its proper divisors (20850487).

125466313 is an frugal number, since it uses more digits than its factorization.

125466313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365812 (or 365798 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 125466313 is about 11201.1746259042. The cubic root of 125466313 is about 500.6209791173.

The spelling of 125466313 in words is "one hundred twenty-five million, four hundred sixty-six thousand, three hundred thirteen".