125246 has 8 divisors (see below), whose sum is σ = 204984. Its totient is φ = 56920.

The previous prime is 125243. The next prime is 125261. The reversal of 125246 is 642521.

It is a happy number.

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

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2825 + ... + 2868.

It is an arithmetic number, because the mean of its divisors is an integer number (25623).

2¹²⁵²⁴⁶ is an apocalyptic number.

125246 is a deficient number, since it is larger than the sum of its proper divisors (79738).

125246 is a wasteful number, since it uses less digits than its factorization.

125246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5706.

The product of its digits is 480, while the sum is 20.

The square root of 125246 is about 353.9011161327. The cubic root of 125246 is about 50.0327785067.

Adding to 125246 its reverse (642521), we get a palindrome (767767).

The spelling of 125246 in words is "one hundred twenty-five thousand, two hundred forty-six".