6293040889836 has 12 divisors (see below), whose sum is σ = 14683762076312. Its totient is φ = 2097680296608.

The previous prime is 6293040889819. The next prime is 6293040889867. The reversal of 6293040889836 is 6389880403926.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×6293040889836² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262210037065 + ... + 262210037088.

Almost surely, 2^{6293040889836} is an apocalyptic number.

It is an amenable number.

6293040889836 is an abundant number, since it is smaller than the sum of its proper divisors (8390721186476).

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

6293040889836 is a wasteful number, since it uses less digits than its factorization.

6293040889836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524420074160 (or 524420074158 counting only the distinct ones).

The product of its (nonzero) digits is 107495424, while the sum is 66.

The spelling of 6293040889836 in words is "six trillion, two hundred ninety-three billion, forty million, eight hundred eighty-nine thousand, eight hundred thirty-six".