240611441 has 8 divisors (see below), whose sum is σ = 286940544. Its totient is φ = 197271360.

The previous prime is 240611339. The next prime is 240611461. The reversal of 240611441 is 144116042.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 240611441 - 2²⁶ = 173502577 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240611461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 747080 + ... + 747401.

It is an arithmetic number, because the mean of its divisors is an integer number (35867568).

Almost surely, 2^240611441 is an apocalyptic number.

It is an amenable number.

240611441 is a deficient number, since it is larger than the sum of its proper divisors (46329103).

240611441 is a wasteful number, since it uses less digits than its factorization.

240611441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494511.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 240611441 is about 15511.6550051888. The cubic root of 240611441 is about 621.9738006906.

Adding to 240611441 its reverse (144116042), we get a palindrome (384727483).

The spelling of 240611441 in words is "two hundred forty million, six hundred eleven thousand, four hundred forty-one".