36400363 has 4 divisors (see below), whose sum is σ = 36943720. Its totient is φ = 35857008.

The previous prime is 36400361. The next prime is 36400387. The reversal of 36400363 is 36300463.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36300463 = 23 ⋅1578281.

It is a cyclic number.

It is not a de Polignac number, because 36400363 - 2¹ = 36400361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36400361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271578 + ... + 271711.

It is an arithmetic number, because the mean of its divisors is an integer number (9235930).

Almost surely, 2^36400363 is an apocalyptic number.

36400363 is a deficient number, since it is larger than the sum of its proper divisors (543357).

36400363 is an equidigital number, since it uses as much as digits as its factorization.

36400363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543356.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 36400363 is about 6033.2713348564. The cubic root of 36400363 is about 331.4122609340.

It can be divided in two parts, 36400 and 363, that added together give a palindrome (36763).

The spelling of 36400363 in words is "thirty-six million, four hundred thousand, three hundred sixty-three".