6240333464749 has 8 divisors (see below), whose sum is σ = 6303435390360. Its totient is φ = 6177257352000.

The previous prime is 6240333464723. The next prime is 6240333464759. The reversal of 6240333464749 is 9474643330426.

It can be written as a sum of positive squares in 4 ways, for example, as 2106614210724 + 4133719254025 = 1451418^2 + 2033155^2 .

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 6240333464749 - 2¹⁹ = 6240332940461 is a prime.

It is a super-3 number, since 3×6240333464749³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6240333464749.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6240333464719) 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, 5967082 + ... + 6934459.

It is an arithmetic number, because the mean of its divisors is an integer number (787929423795).

Almost surely, 2^{6240333464749} is an apocalyptic number.

It is an amenable number.

6240333464749 is a deficient number, since it is larger than the sum of its proper divisors (63101925611).

6240333464749 is a wasteful number, since it uses less digits than its factorization.

6240333464749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12906431.

The product of its (nonzero) digits is 31352832, while the sum is 55.

The spelling of 6240333464749 in words is "six trillion, two hundred forty billion, three hundred thirty-three million, four hundred sixty-four thousand, seven hundred forty-nine".