942230441 has 2 divisors, whose sum is σ = 942230442. Its totient is φ = 942230440.

The previous prime is 942230437. The next prime is 942230453. The reversal of 942230441 is 144032249.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 639331225 + 302899216 = 25285^2 + 17404^2 .

It is an emirp because it is prime and its reverse (144032249) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 942230441 - 2² = 942230437 is a prime.

It is not a weakly prime, because it can be changed into another prime (942230411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471115220 + 471115221.

It is an arithmetic number, because the mean of its divisors is an integer number (471115221).

Almost surely, 2^942230441 is an apocalyptic number.

It is an amenable number.

942230441 is a deficient number, since it is larger than the sum of its proper divisors (1).

942230441 is an equidigital number, since it uses as much as digits as its factorization.

942230441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 942230441 is about 30695.7723636334. The cubic root of 942230441 is about 980.3602871446.

The spelling of 942230441 in words is "nine hundred forty-two million, two hundred thirty thousand, four hundred forty-one".