36420008 has 16 divisors (see below), whose sum is σ = 68992980. Its totient is φ = 18021888.

The previous prime is 36419993. The next prime is 36420019. The reversal of 36420008 is 80002463.

It is a happy number.

36420008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 32741284 + 3678724 = 5722^2 + 1918^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22691 + ... + 24242.

Almost surely, 2^36420008 is an apocalyptic number.

It is an amenable number.

36420008 is a deficient number, since it is larger than the sum of its proper divisors (32572972).

36420008 is a wasteful number, since it uses less digits than its factorization.

36420008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47036 (or 47032 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 36420008 is about 6034.8991706573. The cubic root of 36420008 is about 331.4718704401.

The spelling of 36420008 in words is "thirty-six million, four hundred twenty thousand, eight".