36521796 has 12 divisors (see below), whose sum is σ = 85217552. Its totient is φ = 12173928.

The previous prime is 36521789. The next prime is 36521801. The reversal of 36521796 is 69712563.

It is a tau number, because it is divible by the number of its divisors (12).

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 in 3 ways as a sum of consecutive naturals, for example, 1521730 + ... + 1521753.

Almost surely, 2^36521796 is an apocalyptic number.

It is an amenable number.

36521796 is an abundant number, since it is smaller than the sum of its proper divisors (48695756).

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

36521796 is a wasteful number, since it uses less digits than its factorization.

36521796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3043490 (or 3043488 counting only the distinct ones).

The product of its digits is 68040, while the sum is 39.

The square root of 36521796 is about 6043.3265673799. The cubic root of 36521796 is about 331.7803865263.

The spelling of 36521796 in words is "thirty-six million, five hundred twenty-one thousand, seven hundred ninety-six".