36604269856 has 96 divisors (see below), whose sum is σ = 89916825600. Its totient is φ = 14250297600.

The previous prime is 36604269803. The next prime is 36604269901. The reversal of 36604269856 is 65896240663.

It is a junction number, because it is equal to n+sod(n) for n = 36604269797 and 36604269806.

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 15 ways as a sum of consecutive naturals, for example, 3619495 + ... + 3629593.

It is an arithmetic number, because the mean of its divisors is an integer number (936633600).

Almost surely, 2^36604269856 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 36604269856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44958412800).

36604269856 is an abundant number, since it is smaller than the sum of its proper divisors (53312555744).

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

36604269856 is a wasteful number, since it uses less digits than its factorization.

36604269856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11598 (or 11590 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 55.

The spelling of 36604269856 in words is "thirty-six billion, six hundred four million, two hundred sixty-nine thousand, eight hundred fifty-six".