148000841 has 4 divisors (see below), whose sum is σ = 148551300. Its totient is φ = 147450384.

The previous prime is 148000817. The next prime is 148000843.

148000841 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 55071241 + 92929600 = 7421^2 + 9640^2 .

It is a cyclic number.

It is not a de Polignac number, because 148000841 - 2¹⁸ = 147738697 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 148000841.

It is not an unprimeable number, because it can be changed into a prime (148000843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274826 + ... + 275363.

It is an arithmetic number, because the mean of its divisors is an integer number (37137825).

Almost surely, 2^148000841 is an apocalyptic number.

It is an amenable number.

148000841 is a deficient number, since it is larger than the sum of its proper divisors (550459).

148000841 is an equidigital number, since it uses as much as digits as its factorization.

148000841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550458.

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 148000841 is about 12165.5596254344. The cubic root of 148000841 is about 528.9582491888.

It can be divided in two parts, 148000 and 841, that added together give a palindrome (148841).

The spelling of 148000841 in words is "one hundred forty-eight million, eight hundred forty-one", and thus it is an aban number.