36645982 has 8 divisors (see below), whose sum is σ = 58202496. Its totient is φ = 17245152.

The previous prime is 36645941. The next prime is 36645997. The reversal of 36645982 is 28954663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 538878 + ... + 538945.

It is an arithmetic number, because the mean of its divisors is an integer number (7275312).

Almost surely, 2^36645982 is an apocalyptic number.

36645982 is a deficient number, since it is larger than the sum of its proper divisors (21556514).

36645982 is a wasteful number, since it uses less digits than its factorization.

36645982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077842.

The product of its digits is 311040, while the sum is 43.

The square root of 36645982 is about 6053.5924871104. The cubic root of 36645982 is about 332.1560148816.

The spelling of 36645982 in words is "thirty-six million, six hundred forty-five thousand, nine hundred eighty-two".