141957963 has 24 divisors (see below), whose sum is σ = 234780416. Its totient is φ = 80967600.

The previous prime is 141957943. The next prime is 141957967. The reversal of 141957963 is 369759141.

141957963 is a `hidden beast` number, since 1 + 4 + 19 + 579 + 63 = 666.

141957963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 141957963 - 2⁵ = 141957931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141957967) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37968 + ... + 41538.

Almost surely, 2^141957963 is an apocalyptic number.

141957963 is a deficient number, since it is larger than the sum of its proper divisors (92822453).

141957963 is a wasteful number, since it uses less digits than its factorization.

141957963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4215 (or 4212 counting only the distinct ones).

The product of its digits is 204120, while the sum is 45.

The square root of 141957963 is about 11914.6113239165. The cubic root of 141957963 is about 521.6588580026.

The spelling of 141957963 in words is "one hundred forty-one million, nine hundred fifty-seven thousand, nine hundred sixty-three".