6040243763646 has 16 divisors (see below), whose sum is σ = 12250635239808. Its totient is φ = 1985056635800.

The previous prime is 6040243763639. The next prime is 6040243763669. The reversal of 6040243763646 is 6463673420406.

It is a happy number.

It is a super-2 number, since 2×6040243763646² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7089487560 + ... + 7089488411.

It is an arithmetic number, because the mean of its divisors is an integer number (765664702488).

Almost surely, 2^{6040243763646} is an apocalyptic number.

6040243763646 is an abundant number, since it is smaller than the sum of its proper divisors (6210391476162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6040243763646 is a wasteful number, since it uses less digits than its factorization.

6040243763646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14178976047.

The product of its (nonzero) digits is 10450944, while the sum is 51.

The spelling of 6040243763646 in words is "six trillion, forty billion, two hundred forty-three million, seven hundred sixty-three thousand, six hundred forty-six".