36093219840 has 352 divisors, whose sum is σ = 129163407360. Its totient is φ = 9557803008.

The previous prime is 36093219817. The next prime is 36093219853. The reversal of 36093219840 is 4891239063.

It is a happy number.

36093219840 is a `hidden beast` number, since 3 + 609 + 32 + 1 + 9 + 8 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21702849 + ... + 21704511.

Almost surely, 2^36093219840 is an apocalyptic number.

36093219840 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 36093219840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64581703680).

36093219840 is an abundant number, since it is smaller than the sum of its proper divisors (93070187520).

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

36093219840 is a wasteful number, since it uses less digits than its factorization.

36093219840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854 (or 1830 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The spelling of 36093219840 in words is "thirty-six billion, ninety-three million, two hundred nineteen thousand, eight hundred forty".