240341001 has 4 divisors (see below), whose sum is σ = 320454672. Its totient is φ = 160227332.

The previous prime is 240340999. The next prime is 240341069. The reversal of 240341001 is 100143042.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 240341001 - 2¹ = 240340999 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (240341201) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 40056831 + ... + 40056836.

It is an arithmetic number, because the mean of its divisors is an integer number (80113668).

Almost surely, 2^240341001 is an apocalyptic number.

It is an amenable number.

240341001 is a deficient number, since it is larger than the sum of its proper divisors (80113671).

240341001 is an equidigital number, since it uses as much as digits as its factorization.

240341001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80113670.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 240341001 is about 15502.9352382057. The cubic root of 240341001 is about 621.7406867358.

Adding to 240341001 its reverse (100143042), we get a palindrome (340484043).

The spelling of 240341001 in words is "two hundred forty million, three hundred forty-one thousand, one".