141271436 has 6 divisors (see below), whose sum is σ = 247225020. Its totient is φ = 70635716.

The previous prime is 141271421. The next prime is 141271457. The reversal of 141271436 is 634172141.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 141271399 and 141271408.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17658926 + ... + 17658933.

It is an arithmetic number, because the mean of its divisors is an integer number (41204170).

Almost surely, 2^141271436 is an apocalyptic number.

It is an amenable number.

141271436 is a deficient number, since it is larger than the sum of its proper divisors (105953584).

141271436 is a wasteful number, since it uses less digits than its factorization.

141271436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35317863 (or 35317861 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 141271436 is about 11885.7661090903. The cubic root of 141271436 is about 520.8165622390.

The spelling of 141271436 in words is "one hundred forty-one million, two hundred seventy-one thousand, four hundred thirty-six".