240792641 has 8 divisors (see below), whose sum is σ = 255098880. Its totient is φ = 226502208.

The previous prime is 240792637. The next prime is 240792649. The reversal of 240792641 is 146297042.

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 240792641 - 2² = 240792637 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240792649) 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, 44480 + ... + 49598.

It is an arithmetic number, because the mean of its divisors is an integer number (31887360).

Almost surely, 2^240792641 is an apocalyptic number.

It is an amenable number.

240792641 is a deficient number, since it is larger than the sum of its proper divisors (14306239).

240792641 is a wasteful number, since it uses less digits than its factorization.

240792641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7903.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 240792641 is about 15517.4946753656. The cubic root of 240792641 is about 622.1298938131.

The spelling of 240792641 in words is "two hundred forty million, seven hundred ninety-two thousand, six hundred forty-one".