36660336 has 20 divisors (see below), whose sum is σ = 94705992. Its totient is φ = 12220096.

The previous prime is 36660331. The next prime is 36660361. The reversal of 36660336 is 63306663.

It is a junction number, because it is equal to n+sod(n) for n = 36660297 and 36660306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36660331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 381831 + ... + 381926.

Almost surely, 2^36660336 is an apocalyptic number.

It is an amenable number.

36660336 is an abundant number, since it is smaller than the sum of its proper divisors (58045656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36660336 is a wasteful number, since it uses less digits than its factorization.

36660336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763768 (or 763762 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 33.

The square root of 36660336 is about 6054.7779480341. Note that the first 3 decimals coincide. The cubic root of 36660336 is about 332.1993770258.

Adding to 36660336 its reverse (63306663), we get a palindrome (99966999).

The spelling of 36660336 in words is "thirty-six million, six hundred sixty thousand, three hundred thirty-six".