36478380 has 48 divisors (see below), whose sum is σ = 103590144. Its totient is φ = 9589440.

The previous prime is 36478373. The next prime is 36478441. The reversal of 36478380 is 8387463.

36478380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 22 + ... + 8541.

It is an arithmetic number, because the mean of its divisors is an integer number (2158128).

Almost surely, 2^36478380 is an apocalyptic number.

36478380 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 36478380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51795072).

36478380 is an abundant number, since it is smaller than the sum of its proper divisors (67111764).

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

36478380 is a wasteful number, since it uses less digits than its factorization.

36478380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8646 (or 8644 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 36478380 is about 6039.7334378265. The cubic root of 36478380 is about 331.6488642527.

The spelling of 36478380 in words is "thirty-six million, four hundred seventy-eight thousand, three hundred eighty".