36315505 has 16 divisors (see below), whose sum is σ = 45638784. Its totient is φ = 27688320.

The previous prime is 36315497. The next prime is 36315527. The reversal of 36315505 is 50551363.

It is a happy number.

It is not a de Polignac number, because 36315505 - 2³ = 36315497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52210 + ... + 52900.

It is an arithmetic number, because the mean of its divisors is an integer number (2852424).

Almost surely, 2^36315505 is an apocalyptic number.

It is an amenable number.

36315505 is a deficient number, since it is larger than the sum of its proper divisors (9323279).

36315505 is a wasteful number, since it uses less digits than its factorization.

36315505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 36315505 is about 6026.2347282528. The cubic root of 36315505 is about 331.1545266563.

Adding to 36315505 its reverse (50551363), we get a palindrome (86866868).

The spelling of 36315505 in words is "thirty-six million, three hundred fifteen thousand, five hundred five".