36495405 has 24 divisors (see below), whose sum is σ = 63438648. Its totient is φ = 19408896.

The previous prime is 36495373. The next prime is 36495449. The reversal of 36495405 is 50459463.

It is a happy number.

36495405 is a `hidden beast` number, since 3 + 649 + 5 + 4 + 0 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1602756 + 34892649 = 1266^2 + 5907^2 .

It is not a de Polignac number, because 36495405 - 2⁵ = 36495373 is a prime.

It is a super-2 number, since 2×36495405² = 2663829172228050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 36495405.

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 18549 + ... + 20421.

It is an arithmetic number, because the mean of its divisors is an integer number (2643277).

Almost surely, 2^36495405 is an apocalyptic number.

It is an amenable number.

36495405 is a deficient number, since it is larger than the sum of its proper divisors (26943243).

36495405 is a wasteful number, since it uses less digits than its factorization.

36495405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2317 (or 2314 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 36495405 is about 6041.1426899222. The cubic root of 36495405 is about 331.7004513730.

The spelling of 36495405 in words is "thirty-six million, four hundred ninety-five thousand, four hundred five".