125395 has 8 divisors (see below), whose sum is σ = 155520. Its totient is φ = 96960.

The previous prime is 125387. The next prime is 125399. The reversal of 125395 is 593521.

125395 = T₇₄ + T₇₅ + ... + T₁₀₄.

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

It is not a de Polignac number, because 125395 - 2³ = 125387 is a prime.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125399) 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 7 ways as a sum of consecutive naturals, for example, 250 + ... + 559.

It is an arithmetic number, because the mean of its divisors is an integer number (19440).

2¹²⁵³⁹⁵ is an apocalyptic number.

125395 is a deficient number, since it is larger than the sum of its proper divisors (30125).

125395 is an equidigital number, since it uses as much as digits as its factorization.

125395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845.

The product of its digits is 1350, while the sum is 25.

The square root of 125395 is about 354.1115643410. Note that the first 3 decimals coincide. The cubic root of 125395 is about 50.0526112883.

It can be divided in two parts, 12539 and 5, that added together give a square (12544 = 112²).

The spelling of 125395 in words is "one hundred twenty-five thousand, three hundred ninety-five".