36730868 has 6 divisors (see below), whose sum is σ = 64279026. Its totient is φ = 18365432.

The previous prime is 36730861. The next prime is 36730871. The reversal of 36730868 is 86803763.

It can be written as a sum of positive squares in only one way, i.e., 33779344 + 2951524 = 5812^2 + 1718^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36730861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4591355 + ... + 4591362.

It is an arithmetic number, because the mean of its divisors is an integer number (10713171).

Almost surely, 2^36730868 is an apocalyptic number.

It is an amenable number.

36730868 is a deficient number, since it is larger than the sum of its proper divisors (27548158).

36730868 is a wasteful number, since it uses less digits than its factorization.

36730868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9182721 (or 9182719 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 36730868 is about 6060.5996402996. The cubic root of 36730868 is about 332.4122835683.

The spelling of 36730868 in words is "thirty-six million, seven hundred thirty thousand, eight hundred sixty-eight".