841242148 has 6 divisors (see below), whose sum is σ = 1472173766. Its totient is φ = 420621072.

The previous prime is 841242137. The next prime is 841242191.

841242148 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 799871524 + 41370624 = 28282^2 + 6432^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105155265 + ... + 105155272.

Almost surely, 2^841242148 is an apocalyptic number.

It is an amenable number.

841242148 is a deficient number, since it is larger than the sum of its proper divisors (630931618).

841242148 is a wasteful number, since it uses less digits than its factorization.

841242148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210310541 (or 210310539 counting only the distinct ones).

The product of its digits is 16384, while the sum is 34.

The square root of 841242148 is about 29004.1746650374. The cubic root of 841242148 is about 944.0036522529.

The spelling of 841242148 in words is "eight hundred forty-one million, two hundred forty-two thousand, one hundred forty-eight".