6140535336 has 192 divisors, whose sum is σ = 18492364800. Its totient is φ = 1828859904.

The previous prime is 6140535329. The next prime is 6140535341. The reversal of 6140535336 is 6335350416.

6140535336 is a `hidden beast` number, since 614 + 0 + 5 + 3 + 5 + 3 + 36 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 6140535336.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4266505 + ... + 4267943.

It is an arithmetic number, because the mean of its divisors is an integer number (96314400).

Almost surely, 2^6140535336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6140535336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9246182400).

6140535336 is an abundant number, since it is smaller than the sum of its proper divisors (12351829464).

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

6140535336 is a wasteful number, since it uses less digits than its factorization.

6140535336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608 (or 1601 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

The square root of 6140535336 is about 78361.5679781869. The cubic root of 6140535336 is about 1831.1984481584.

The spelling of 6140535336 in words is "six billion, one hundred forty million, five hundred thirty-five thousand, three hundred thirty-six".