4240663501 has 4 divisors (see below), whose sum is σ = 4330890432. Its totient is φ = 4150436572.

The previous prime is 4240663489. The next prime is 4240663517. The reversal of 4240663501 is 1053660424.

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 4240663501 - 2⁷ = 4240663373 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 (4240663201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45113395 + ... + 45113488.

It is an arithmetic number, because the mean of its divisors is an integer number (1082722608).

Almost surely, 2^4240663501 is an apocalyptic number.

It is an amenable number.

4240663501 is a deficient number, since it is larger than the sum of its proper divisors (90226931).

4240663501 is an equidigital number, since it uses as much as digits as its factorization.

4240663501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90226930.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 4240663501 is about 65120.3770029013. The cubic root of 4240663501 is about 1618.6188885505.

The spelling of 4240663501 in words is "four billion, two hundred forty million, six hundred sixty-three thousand, five hundred one".