36381696 has 88 divisors (see below), whose sum is σ = 104544384. Its totient is φ = 11182080.

The previous prime is 36381647. The next prime is 36381703. The reversal of 36381696 is 69618363.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39481 + ... + 40391.

Almost surely, 2^36381696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36381696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52272192).

36381696 is an abundant number, since it is smaller than the sum of its proper divisors (68162688).

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

36381696 is a wasteful number, since it uses less digits than its factorization.

36381696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947 (or 929 counting only the distinct ones).

The product of its digits is 139968, while the sum is 42.

The square root of 36381696 is about 6031.7241316227. The cubic root of 36381696 is about 331.3555991318.

The spelling of 36381696 in words is "thirty-six million, three hundred eighty-one thousand, six hundred ninety-six".