942287141 has 2 divisors, whose sum is σ = 942287142. Its totient is φ = 942287140.

The previous prime is 942287123. The next prime is 942287167. The reversal of 942287141 is 141782249.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 511890625 + 430396516 = 22625^2 + 20746^2 .

It is a cyclic number.

It is not a de Polignac number, because 942287141 - 2⁶ = 942287077 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 942287095 and 942287104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (942287341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471143570 + 471143571.

It is an arithmetic number, because the mean of its divisors is an integer number (471143571).

Almost surely, 2^942287141 is an apocalyptic number.

It is an amenable number.

942287141 is a deficient number, since it is larger than the sum of its proper divisors (1).

942287141 is an equidigital number, since it uses as much as digits as its factorization.

942287141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 38.

The square root of 942287141 is about 30696.6959296925. The cubic root of 942287141 is about 980.3799515887.

The spelling of 942287141 in words is "nine hundred forty-two million, two hundred eighty-seven thousand, one hundred forty-one".