36672668 has 6 divisors (see below), whose sum is σ = 64177176. Its totient is φ = 18336332.

The previous prime is 36672667. The next prime is 36672673. The reversal of 36672668 is 86627663.

36672668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36672667) by changing a digit.

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 as a sum of consecutive naturals, namely, 4584080 + ... + 4584087.

It is an arithmetic number, because the mean of its divisors is an integer number (10696196).

Almost surely, 2^36672668 is an apocalyptic number.

It is an amenable number.

36672668 is a deficient number, since it is larger than the sum of its proper divisors (27504508).

36672668 is a wasteful number, since it uses less digits than its factorization.

36672668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9168171 (or 9168169 counting only the distinct ones).

The product of its digits is 435456, while the sum is 44.

The square root of 36672668 is about 6055.7962317106. The cubic root of 36672668 is about 332.2366218513.

The spelling of 36672668 in words is "thirty-six million, six hundred seventy-two thousand, six hundred sixty-eight".