36731206 has 4 divisors (see below), whose sum is σ = 55096812. Its totient is φ = 18365602.

The previous prime is 36731183. The next prime is 36731251. The reversal of 36731206 is 60213763.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9182800 + ... + 9182803.

It is an arithmetic number, because the mean of its divisors is an integer number (13774203).

Almost surely, 2^36731206 is an apocalyptic number.

36731206 is a deficient number, since it is larger than the sum of its proper divisors (18365606).

36731206 is a wasteful number, since it uses less digits than its factorization.

36731206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18365605.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 36731206 is about 6060.6275252650. The cubic root of 36731206 is about 332.4133031921.

Adding to 36731206 its reverse (60213763), we get a palindrome (96944969).

The spelling of 36731206 in words is "thirty-six million, seven hundred thirty-one thousand, two hundred six".