141983914 has 4 divisors (see below), whose sum is σ = 212975874. Its totient is φ = 70991956.

The previous prime is 141983857. The next prime is 141983917. The reversal of 141983914 is 419389141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 419389141 = 3347 ⋅125303.

It can be written as a sum of positive squares in only one way, i.e., 87740689 + 54243225 = 9367^2 + 7365^2 .

It is not an unprimeable number, because it can be changed into a prime (141983917) by changing a digit.

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 as a sum of consecutive naturals, namely, 35495977 + ... + 35495980.

Almost surely, 2^141983914 is an apocalyptic number.

141983914 is a deficient number, since it is larger than the sum of its proper divisors (70991960).

141983914 is an equidigital number, since it uses as much as digits as its factorization.

141983914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70991959.

The product of its digits is 31104, while the sum is 40.

The square root of 141983914 is about 11915.7003151305. The cubic root of 141983914 is about 521.6906438071.

The spelling of 141983914 in words is "one hundred forty-one million, nine hundred eighty-three thousand, nine hundred fourteen".