141281608 has 16 divisors (see below), whose sum is σ = 285280380. Its totient is φ = 65206848.

The previous prime is 141281599. The next prime is 141281629. The reversal of 141281608 is 806182141.

It can be written as a sum of positive squares in 2 ways, for example, as 140707044 + 574564 = 11862^2 + 758^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 141281608.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 679135 + ... + 679342.

Almost surely, 2^141281608 is an apocalyptic number.

It is an amenable number.

141281608 is an abundant number, since it is smaller than the sum of its proper divisors (143998772).

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

141281608 is a wasteful number, since it uses less digits than its factorization.

141281608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358496 (or 1358492 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 141281608 is about 11886.1940081760. The cubic root of 141281608 is about 520.8290620976.

The spelling of 141281608 in words is "one hundred forty-one million, two hundred eighty-one thousand, six hundred eight".