36504425 has 6 divisors (see below), whose sum is σ = 45265518. Its totient is φ = 29203520.

The previous prime is 36504397. The next prime is 36504497. The reversal of 36504425 is 52440563.

It can be written as a sum of positive squares in 3 ways, for example, as 1125721 + 35378704 = 1061^2 + 5948^2 .

It is not a de Polignac number, because 36504425 - 2¹⁶ = 36438889 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 730064 + ... + 730113.

It is an arithmetic number, because the mean of its divisors is an integer number (7544253).

Almost surely, 2^36504425 is an apocalyptic number.

It is an amenable number.

36504425 is a deficient number, since it is larger than the sum of its proper divisors (8761093).

36504425 is a wasteful number, since it uses less digits than its factorization.

36504425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460187 (or 1460182 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 36504425 is about 6041.8891913043. The cubic root of 36504425 is about 331.7277761976.

Adding to 36504425 its reverse (52440563), we get a palindrome (88944988).

The spelling of 36504425 in words is "thirty-six million, five hundred four thousand, four hundred twenty-five".