36005896 has 8 divisors (see below), whose sum is σ = 67511070. Its totient is φ = 18002944.

The previous prime is 36005869. The next prime is 36005923. The reversal of 36005896 is 69850063.

It is an interprime number because it is at equal distance from previous prime (36005869) and next prime (36005923).

It can be written as a sum of positive squares in only one way, i.e., 33477796 + 2528100 = 5786^2 + 1590^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2250361 + ... + 2250376.

Almost surely, 2^36005896 is an apocalyptic number.

It is an amenable number.

36005896 is a deficient number, since it is larger than the sum of its proper divisors (31505174).

36005896 is a wasteful number, since it uses less digits than its factorization.

36005896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4500743 (or 4500739 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 36005896 is about 6000.4913132176. The cubic root of 36005896 is about 330.2107499824.

The spelling of 36005896 in words is "thirty-six million, five thousand, eight hundred ninety-six".