36946568 has 16 divisors (see below), whose sum is σ = 69409680. Its totient is φ = 18437328.

The previous prime is 36946561. The next prime is 36946573. The reversal of 36946568 is 86564963.

It is not an unprimeable number, because it can be changed into a prime (36946561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155 + ... + 8597.

It is an arithmetic number, because the mean of its divisors is an integer number (4338105).

Almost surely, 2^36946568 is an apocalyptic number.

It is an amenable number.

36946568 is a deficient number, since it is larger than the sum of its proper divisors (32463112).

36946568 is a wasteful number, since it uses less digits than its factorization.

36946568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8996 (or 8992 counting only the distinct ones).

The product of its digits is 933120, while the sum is 47.

The square root of 36946568 is about 6078.3688601466. The cubic root of 36946568 is about 333.0617049364.

The spelling of 36946568 in words is "thirty-six million, nine hundred forty-six thousand, five hundred sixty-eight".