241126409 has 4 divisors (see below), whose sum is σ = 242662404. Its totient is φ = 239590416.

The previous prime is 241126393. The next prime is 241126469. The reversal of 241126409 is 904621142.

241126409 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 153760000 + 87366409 = 12400^2 + 9347^2 .

It is a cyclic number.

It is not a de Polignac number, because 241126409 - 2⁴ = 241126393 is a prime.

It is a super-4 number, since 4×241126409⁴ (a number of 35 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241126469) 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, 767762 + ... + 768075.

It is an arithmetic number, because the mean of its divisors is an integer number (60665601).

Almost surely, 2^241126409 is an apocalyptic number.

It is an amenable number.

241126409 is a deficient number, since it is larger than the sum of its proper divisors (1535995).

241126409 is a wasteful number, since it uses less digits than its factorization.

241126409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1535994.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 241126409 is about 15528.2455222733. The cubic root of 241126409 is about 622.4172104325.

The spelling of 241126409 in words is "two hundred forty-one million, one hundred twenty-six thousand, four hundred nine".