36878660 has 96 divisors (see below), whose sum is σ = 99574272. Its totient is φ = 11151360.

The previous prime is 36878581. The next prime is 36878669. The reversal of 36878660 is 6687863.

It is a super-3 number, since 3×36878660³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36878669) 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 31 ways as a sum of consecutive naturals, for example, 41420 + ... + 42300.

It is an arithmetic number, because the mean of its divisors is an integer number (1037232).

Almost surely, 2^36878660 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 36878660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49787136).

36878660 is an abundant number, since it is smaller than the sum of its proper divisors (62695612).

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

36878660 is a wasteful number, since it uses less digits than its factorization.

36878660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933 (or 931 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 36878660 is about 6072.7802528990. The cubic root of 36878660 is about 332.8575233600.

The spelling of 36878660 in words is "thirty-six million, eight hundred seventy-eight thousand, six hundred sixty".