36400282 has 8 divisors (see below), whose sum is σ = 55348596. Its totient is φ = 17950752.

The previous prime is 36400279. The next prime is 36400289. The reversal of 36400282 is 28200463.

It is a happy number.

36400282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 35533521 + 866761 = 5961^2 + 931^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (36400289) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 124513 + ... + 124804.

Almost surely, 2^36400282 is an apocalyptic number.

36400282 is a deficient number, since it is larger than the sum of its proper divisors (18948314).

36400282 is a wasteful number, since it uses less digits than its factorization.

36400282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249392.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 36400282 is about 6033.2646220765. The cubic root of 36400282 is about 331.4120151085.

The spelling of 36400282 in words is "thirty-six million, four hundred thousand, two hundred eighty-two".