36450506 has 16 divisors (see below), whose sum is σ = 57342600. Its totient is φ = 17353728.

The previous prime is 36450503. The next prime is 36450511. The reversal of 36450506 is 60505463.

36450506 is nontrivially palindromic in base 8.

It can be written as a sum of positive squares in 4 ways, for example, as 28526281 + 7924225 = 5341^2 + 2815^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon 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 7 ways as a sum of consecutive naturals, for example, 71 + ... + 8538.

Almost surely, 2^36450506 is an apocalyptic number.

36450506 is a deficient number, since it is larger than the sum of its proper divisors (20892094).

36450506 is a wasteful number, since it uses less digits than its factorization.

36450506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8713.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 36450506 is about 6037.4254446742. The cubic root of 36450506 is about 331.5643691256.

Adding to 36450506 its reverse (60505463), we get a palindrome (96955969).

The spelling of 36450506 in words is "thirty-six million, four hundred fifty thousand, five hundred six".