141879385 has 8 divisors (see below), whose sum is σ = 171480960. Its totient is φ = 112686384.

The previous prime is 141879383. The next prime is 141879389. The reversal of 141879385 is 583978141.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141879385 - 2¹ = 141879383 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141879383) 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, 101377 + ... + 102766.

It is an arithmetic number, because the mean of its divisors is an integer number (21435120).

Almost surely, 2^141879385 is an apocalyptic number.

It is an amenable number.

141879385 is a deficient number, since it is larger than the sum of its proper divisors (29601575).

141879385 is a wasteful number, since it uses less digits than its factorization.

141879385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204287.

The product of its digits is 241920, while the sum is 46.

The square root of 141879385 is about 11911.3133196974. The cubic root of 141879385 is about 521.5625889512.

The spelling of 141879385 in words is "one hundred forty-one million, eight hundred seventy-nine thousand, three hundred eighty-five".