36450312 has 64 divisors (see below), whose sum is σ = 98884800. Its totient is φ = 11151360.

The previous prime is 36450311. The next prime is 36450383. The reversal of 36450312 is 21305463.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (36450311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15639 + ... + 17817.

It is an arithmetic number, because the mean of its divisors is an integer number (1545075).

Almost surely, 2^36450312 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 36450312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49442400).

36450312 is an abundant number, since it is smaller than the sum of its proper divisors (62434488).

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

36450312 is a wasteful number, since it uses less digits than its factorization.

36450312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246 (or 2242 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 36450312 is about 6037.4093782019. The cubic root of 36450312 is about 331.5637808978.

Adding to 36450312 its reverse (21305463), we get a palindrome (57755775).

The spelling of 36450312 in words is "thirty-six million, four hundred fifty thousand, three hundred twelve".