4240631013 has 8 divisors (see below), whose sum is σ = 5806990368. Its totient is φ = 2750679504.

The previous prime is 4240630991. The next prime is 4240631027. The reversal of 4240631013 is 3101360424.

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

It is not a de Polignac number, because 4240631013 - 2¹³ = 4240622821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4240631063) 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, 19101831 + ... + 19102052.

It is an arithmetic number, because the mean of its divisors is an integer number (725873796).

Almost surely, 2^4240631013 is an apocalyptic number.

It is an amenable number.

4240631013 is a deficient number, since it is larger than the sum of its proper divisors (1566359355).

4240631013 is a wasteful number, since it uses less digits than its factorization.

4240631013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38203923.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 4240631013 is about 65120.1275566933. The cubic root of 4240631013 is about 1618.6147550916.

Adding to 4240631013 its reverse (3101360424), we get a palindrome (7341991437).

The spelling of 4240631013 in words is "four billion, two hundred forty million, six hundred thirty-one thousand, thirteen".