141861226 has 16 divisors (see below), whose sum is σ = 242641224. Its totient is φ = 61622784.

The previous prime is 141861221. The next prime is 141861229. The reversal of 141861226 is 622168141.

141861226 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 121022001 + 20839225 = 11001^2 + 4565^2 .

It is not an unprimeable number, because it can be changed into a prime (141861221) 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, 160035 + ... + 160918.

Almost surely, 2^141861226 is an apocalyptic number.

141861226 is a deficient number, since it is larger than the sum of its proper divisors (100779998).

141861226 is a wasteful number, since it uses less digits than its factorization.

141861226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320985.

The product of its digits is 4608, while the sum is 31.

The square root of 141861226 is about 11910.5510367909. The cubic root of 141861226 is about 521.5403365779.

The spelling of 141861226 in words is "one hundred forty-one million, eight hundred sixty-one thousand, two hundred twenty-six".