36128798 has 8 divisors (see below), whose sum is σ = 55657992. Its totient is φ = 17576136.

The previous prime is 36128797. The next prime is 36128819. The reversal of 36128798 is 89782163.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36128797) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 244040 + ... + 244187.

It is an arithmetic number, because the mean of its divisors is an integer number (6957249).

Almost surely, 2^36128798 is an apocalyptic number.

36128798 is a deficient number, since it is larger than the sum of its proper divisors (19529194).

36128798 is a wasteful number, since it uses less digits than its factorization.

36128798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488266.

The product of its digits is 145152, while the sum is 44.

The square root of 36128798 is about 6010.7235837293. The cubic root of 36128798 is about 330.5860354928.

The spelling of 36128798 in words is "thirty-six million, one hundred twenty-eight thousand, seven hundred ninety-eight".