125331226 has 8 divisors (see below), whose sum is σ = 188069364. Its totient is φ = 62641440.

The previous prime is 125331223. The next prime is 125331229. The reversal of 125331226 is 622133521.

It is an interprime number because it is at equal distance from previous prime (125331223) and next prime (125331229).

It can be written as a sum of positive squares in 2 ways, for example, as 99980001 + 25351225 = 9999^2 + 5035^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 125331226.

It is not an unprimeable number, because it can be changed into a prime (125331221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4705 + ... + 16516.

Almost surely, 2^125331226 is an apocalyptic number.

125331226 is a deficient number, since it is larger than the sum of its proper divisors (62738138).

125331226 is a wasteful number, since it uses less digits than its factorization.

125331226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24176.

The product of its digits is 2160, while the sum is 25.

The square root of 125331226 is about 11195.1429646968. The cubic root of 125331226 is about 500.4412451575.

Adding to 125331226 its reverse (622133521), we get a palindrome (747464747).

The spelling of 125331226 in words is "one hundred twenty-five million, three hundred thirty-one thousand, two hundred twenty-six".