36516425 has 48 divisors (see below), whose sum is σ = 53514432. Its totient is φ = 24422400.

The previous prime is 36516421. The next prime is 36516427. The reversal of 36516425 is 52461563.

It is not a de Polignac number, because 36516425 - 2² = 36516421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36516391 and 36516400.

It is not an unprimeable number, because it can be changed into a prime (36516421) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 341222 + ... + 341328.

It is an arithmetic number, because the mean of its divisors is an integer number (1114884).

Almost surely, 2^36516425 is an apocalyptic number.

It is an amenable number.

36516425 is a deficient number, since it is larger than the sum of its proper divisors (16998007).

36516425 is a wasteful number, since it uses less digits than its factorization.

36516425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218 (or 213 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The square root of 36516425 is about 6042.8821765777. The cubic root of 36516425 is about 331.7641215374.

Adding to 36516425 its reverse (52461563), we get a palindrome (88977988).

The spelling of 36516425 in words is "thirty-six million, five hundred sixteen thousand, four hundred twenty-five".