240012941 has 4 divisors (see below), whose sum is σ = 274300512. Its totient is φ = 205725372.

The previous prime is 240012931. The next prime is 240012947. The reversal of 240012941 is 149210042.

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 240012941 - 2²² = 235818637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240012947) 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, 17143775 + ... + 17143788.

It is an arithmetic number, because the mean of its divisors is an integer number (68575128).

Almost surely, 2^240012941 is an apocalyptic number.

It is an amenable number.

240012941 is a deficient number, since it is larger than the sum of its proper divisors (34287571).

240012941 is an equidigital number, since it uses as much as digits as its factorization.

240012941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34287570.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 240012941 is about 15492.3510481786. The cubic root of 240012941 is about 621.4576706278.

Adding to 240012941 its reverse (149210042), we get a palindrome (389222983).

The spelling of 240012941 in words is "two hundred forty million, twelve thousand, nine hundred forty-one".