36660032 has 14 divisors (see below), whose sum is σ = 72747378. Its totient is φ = 18329984.

The previous prime is 36660023. The next prime is 36660049. The reversal of 36660032 is 23006663.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 33362176 + 3297856 = 5776^2 + 1816^2 .

It is a junction number, because it is equal to n+sod(n) for n = 36659983 and 36660010.

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 as a sum of consecutive naturals, namely, 286343 + ... + 286470.

Almost surely, 2^36660032 is an apocalyptic number.

36660032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

36660032 is a deficient number, since it is larger than the sum of its proper divisors (36087346).

36660032 is an equidigital number, since it uses as much as digits as its factorization.

36660032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572825 (or 572815 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 36660032 is about 6054.7528438409. The cubic root of 36660032 is about 332.1984587865.

Adding to 36660032 its reverse (23006663), we get a palindrome (59666695).

The spelling of 36660032 in words is "thirty-six million, six hundred sixty thousand, thirty-two".