141563226 has 32 divisors (see below), whose sum is σ = 324656640. Its totient is φ = 40311216.

The previous prime is 141563207. The next prime is 141563231. The reversal of 141563226 is 622365141.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 141563193 and 141563202.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7405 + ... + 18383.

It is an arithmetic number, because the mean of its divisors is an integer number (10145520).

Almost surely, 2^141563226 is an apocalyptic number.

141563226 is an abundant number, since it is smaller than the sum of its proper divisors (183093414).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141563226 is a wasteful number, since it uses less digits than its factorization.

141563226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11298.

The product of its digits is 8640, while the sum is 30.

The square root of 141563226 is about 11898.0345435706. The cubic root of 141563226 is about 521.1748902926.

The spelling of 141563226 in words is "one hundred forty-one million, five hundred sixty-three thousand, two hundred twenty-six".