141357994 has 8 divisors (see below), whose sum is σ = 212259168. Its totient is φ = 70604940.

The previous prime is 141357989. The next prime is 141358013. The reversal of 141357994 is 499753141.

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

It is a self number, because there is not a number n which added to its sum of digits gives 141357994.

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, 34612 + ... + 38479.

It is an arithmetic number, because the mean of its divisors is an integer number (26532396).

Almost surely, 2^141357994 is an apocalyptic number.

141357994 is a deficient number, since it is larger than the sum of its proper divisors (70901174).

141357994 is an equidigital number, since it uses as much as digits as its factorization.

141357994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74060.

The product of its digits is 136080, while the sum is 43.

The square root of 141357994 is about 11889.4067976497. The cubic root of 141357994 is about 520.9229098426.

The spelling of 141357994 in words is "one hundred forty-one million, three hundred fifty-seven thousand, nine hundred ninety-four".