36543982 has 16 divisors (see below), whose sum is σ = 58180032. Its totient is φ = 17155840.

The previous prime is 36543979. The next prime is 36543989. The reversal of 36543982 is 28934563.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36543989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16683 + ... + 18745.

It is an arithmetic number, because the mean of its divisors is an integer number (3636252).

Almost surely, 2^36543982 is an apocalyptic number.

36543982 is a deficient number, since it is larger than the sum of its proper divisors (21636050).

36543982 is a wasteful number, since it uses less digits than its factorization.

36543982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2603.

The product of its digits is 155520, while the sum is 40.

The square root of 36543982 is about 6045.1618671463. The cubic root of 36543982 is about 331.8475554542.

The spelling of 36543982 in words is "thirty-six million, five hundred forty-three thousand, nine hundred eighty-two".