141795887 has 2 divisors, whose sum is σ = 141795888. Its totient is φ = 141795886.

The previous prime is 141795853. The next prime is 141795893. The reversal of 141795887 is 788597141.

141795887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141795887 - 2¹² = 141791791 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141795187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70897943 + 70897944.

It is an arithmetic number, because the mean of its divisors is an integer number (70897944).

Almost surely, 2^141795887 is an apocalyptic number.

141795887 is a deficient number, since it is larger than the sum of its proper divisors (1).

141795887 is an equidigital number, since it uses as much as digits as its factorization.

141795887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 564480, while the sum is 50.

The square root of 141795887 is about 11907.8078167226. The cubic root of 141795887 is about 521.4602532502.

The spelling of 141795887 in words is "one hundred forty-one million, seven hundred ninety-five thousand, eight hundred eighty-seven".