366993534720 has 576 divisors, whose sum is σ = 1269497069568. Its totient is φ = 90089472000.

The previous prime is 366993534707. The next prime is 366993534727. The reversal of 366993534720 is 27435399663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366993534727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 851492905 + ... + 851493335.

It is an arithmetic number, because the mean of its divisors is an integer number (2203987968).

Almost surely, 2^366993534720 is an apocalyptic number.

366993534720 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 366993534720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (634748534784).

366993534720 is an abundant number, since it is smaller than the sum of its proper divisors (902503534848).

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

366993534720 is a wasteful number, since it uses less digits than its factorization.

366993534720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820 (or 806 counting only the distinct ones).

The product of its (nonzero) digits is 22044960, while the sum is 57.

The spelling of 366993534720 in words is "three hundred sixty-six billion, nine hundred ninety-three million, five hundred thirty-four thousand, seven hundred twenty".