36320396 has 12 divisors (see below), whose sum is σ = 72640848. Its totient is φ = 15565872.

The previous prime is 36320393. The next prime is 36320411. The reversal of 36320396 is 69302363.

36320396 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (36320393) 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, 648551 + ... + 648606.

It is an arithmetic number, because the mean of its divisors is an integer number (6053404).

Almost surely, 2^36320396 is an apocalyptic number.

It is an amenable number.

36320396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

36320396 is a wasteful number, since it uses less digits than its factorization.

36320396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297168 (or 1297166 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 32.

The square root of 36320396 is about 6026.6405235421. The cubic root of 36320396 is about 331.1693927039.

The spelling of 36320396 in words is "thirty-six million, three hundred twenty thousand, three hundred ninety-six".