36990336 has 32 divisors (see below), whose sum is σ = 98256600. Its totient is φ = 12329984.

The previous prime is 36990313. The next prime is 36990337. The reversal of 36990336 is 63309963.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 36990294 and 36990303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36990337) 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, 47781 + ... + 48548.

Almost surely, 2^36990336 is an apocalyptic number.

It is an amenable number.

36990336 is an abundant number, since it is smaller than the sum of its proper divisors (61266264).

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

36990336 is an equidigital number, since it uses as much as digits as its factorization.

36990336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96346 (or 96334 counting only the distinct ones).

The product of its (nonzero) digits is 78732, while the sum is 39.

The square root of 36990336 is about 6081.9681025142. The cubic root of 36990336 is about 333.1931712943.

The spelling of 36990336 in words is "thirty-six million, nine hundred ninety thousand, three hundred thirty-six".