36905896 has 8 divisors (see below), whose sum is σ = 69198570. Its totient is φ = 18452944.

The previous prime is 36905873. The next prime is 36905933. The reversal of 36905896 is 69850963.

It can be written as a sum of positive squares in only one way, i.e., 19980900 + 16924996 = 4470^2 + 4114^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2306611 + ... + 2306626.

Almost surely, 2^36905896 is an apocalyptic number.

It is an amenable number.

36905896 is a deficient number, since it is larger than the sum of its proper divisors (32292674).

36905896 is a wasteful number, since it uses less digits than its factorization.

36905896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4613243 (or 4613239 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 46.

The square root of 36905896 is about 6075.0223044858. The cubic root of 36905896 is about 332.9394449614.

The spelling of 36905896 in words is "thirty-six million, nine hundred five thousand, eight hundred ninety-six".