141889308 has 24 divisors (see below), whose sum is σ = 361173120. Its totient is φ = 42996720.

The previous prime is 141889303. The next prime is 141889309. The reversal of 141889308 is 803988141.

It is a self number, because there is not a number n which added to its sum of digits gives 141889308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141889303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537328 + ... + 537591.

It is an arithmetic number, because the mean of its divisors is an integer number (15048880).

Almost surely, 2^141889308 is an apocalyptic number.

It is an amenable number.

141889308 is an abundant number, since it is smaller than the sum of its proper divisors (219283812).

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

141889308 is a wasteful number, since it uses less digits than its factorization.

141889308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074937 (or 1074935 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 42.

The square root of 141889308 is about 11911.7298491865. The cubic root of 141889308 is about 521.5747479761.

The spelling of 141889308 in words is "one hundred forty-one million, eight hundred eighty-nine thousand, three hundred eight".