125620323 has 8 divisors (see below), whose sum is σ = 167545536. Its totient is φ = 83721000.

The previous prime is 125620321. The next prime is 125620337. The reversal of 125620323 is 323026521.

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

It is not a de Polignac number, because 125620323 - 2¹ = 125620321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 125620293 and 125620302.

It is not an unprimeable number, because it can be changed into a prime (125620321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16108 + ... + 22598.

It is an arithmetic number, because the mean of its divisors is an integer number (20943192).

Almost surely, 2^125620323 is an apocalyptic number.

125620323 is a deficient number, since it is larger than the sum of its proper divisors (41925213).

125620323 is an equidigital number, since it uses as much as digits as its factorization.

125620323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12945.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 125620323 is about 11208.0472429411. The cubic root of 125620323 is about 500.8257329130.

Adding to 125620323 its reverse (323026521), we get a palindrome (448646844).

The spelling of 125620323 in words is "one hundred twenty-five million, six hundred twenty thousand, three hundred twenty-three".