36380000 has 120 divisors (see below), whose sum is σ = 95650632. Its totient is φ = 13568000.

The previous prime is 36379999. The next prime is 36380023. The reversal of 36380000 is 8363.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

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 19 ways as a sum of consecutive naturals, for example, 339947 + ... + 340053.

Almost surely, 2^36380000 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 36380000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47825316).

36380000 is an abundant number, since it is smaller than the sum of its proper divisors (59270632).

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

36380000 is a wasteful number, since it uses less digits than its factorization.

36380000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 36380000 is about 6031.5835400001. The cubic root of 36380000 is about 331.3504501339.

Adding to 36380000 its reverse (8363), we get a palindrome (36388363).

The spelling of 36380000 in words is "thirty-six million, three hundred eighty thousand".