36385000 has 80 divisors (see below), whose sum is σ = 89971200. Its totient is φ = 13752000.

The previous prime is 36384973. The next prime is 36385007. The reversal of 36385000 is 58363.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36385007) 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 19 ways as a sum of consecutive naturals, for example, 94809 + ... + 95191.

It is an arithmetic number, because the mean of its divisors is an integer number (1124640).

Almost surely, 2^36385000 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 36385000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44985600).

36385000 is an abundant number, since it is smaller than the sum of its proper divisors (53586200).

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

36385000 is a wasteful number, since it uses less digits than its factorization.

36385000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 36385000 is about 6031.9980106098. The cubic root of 36385000 is about 331.3656295031.

The spelling of 36385000 in words is "thirty-six million, three hundred eighty-five thousand".