141848194 has 4 divisors (see below), whose sum is σ = 212772294. Its totient is φ = 70924096.

The previous prime is 141848191. The next prime is 141848197. The reversal of 141848194 is 491848141.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (141848191) and next prime (141848197).

It can be written as a sum of positive squares in only one way, i.e., 127125625 + 14722569 = 11275^2 + 3837^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (141848191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35462047 + ... + 35462050.

Almost surely, 2^141848194 is an apocalyptic number.

141848194 is a deficient number, since it is larger than the sum of its proper divisors (70924100).

141848194 is an equidigital number, since it uses as much as digits as its factorization.

141848194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70924099.

The product of its digits is 36864, while the sum is 40.

The square root of 141848194 is about 11910.0039462630. The cubic root of 141848194 is about 521.5243657544.

The spelling of 141848194 in words is "one hundred forty-one million, eight hundred forty-eight thousand, one hundred ninety-four".