141403859 has 8 divisors (see below), whose sum is σ = 143120640. Its totient is φ = 139693896.

The previous prime is 141403849. The next prime is 141403861. The reversal of 141403859 is 958304141.

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 141403859 - 2¹² = 141399763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141403849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48752 + ... + 51570.

It is an arithmetic number, because the mean of its divisors is an integer number (17890080).

Almost surely, 2^141403859 is an apocalyptic number.

141403859 is a deficient number, since it is larger than the sum of its proper divisors (1716781).

141403859 is a wasteful number, since it uses less digits than its factorization.

141403859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3409.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 141403859 is about 11891.3354590643. The cubic root of 141403859 is about 520.9792432814.

The spelling of 141403859 in words is "one hundred forty-one million, four hundred three thousand, eight hundred fifty-nine".