36450563 has 4 divisors (see below), whose sum is σ = 36826440. Its totient is φ = 36074688.

The previous prime is 36450553. The next prime is 36450629. The reversal of 36450563 is 36505463.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 36450563 - 2¹⁸ = 36188419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36450503) 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, 187793 + ... + 187986.

It is an arithmetic number, because the mean of its divisors is an integer number (9206610).

Almost surely, 2^36450563 is an apocalyptic number.

36450563 is a deficient number, since it is larger than the sum of its proper divisors (375877).

36450563 is an equidigital number, since it uses as much as digits as its factorization.

36450563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375876.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 36450563 is about 6037.4301652276. The cubic root of 36450563 is about 331.5645419550.

The spelling of 36450563 in words is "thirty-six million, four hundred fifty thousand, five hundred sixty-three".