141783 has 8 divisors (see below), whose sum is σ = 190848. Its totient is φ = 93624.

The previous prime is 141773. The next prime is 141793. The reversal of 141783 is 387141.

It is an interprime number because it is at equal distance from previous prime (141773) and next prime (141793).

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

It is not a de Polignac number, because 141783 - 2⁴ = 141767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141773) 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, 360 + ... + 642.

It is an arithmetic number, because the mean of its divisors is an integer number (23856).

2¹⁴¹⁷⁸³ is an apocalyptic number.

141783 is a deficient number, since it is larger than the sum of its proper divisors (49065).

141783 is a wasteful number, since it uses less digits than its factorization.

141783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453.

The product of its digits is 672, while the sum is 24.

The square root of 141783 is about 376.5408344390. The cubic root of 141783 is about 52.1444455279.

The spelling of 141783 in words is "one hundred forty-one thousand, seven hundred eighty-three".