36827109 has 16 divisors (see below), whose sum is σ = 59519040. Its totient is φ = 22319280.

The previous prime is 36827081. The next prime is 36827171. The reversal of 36827109 is 90172863.

It is not a de Polignac number, because 36827109 - 2¹² = 36823013 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36822109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61702 + ... + 62295.

It is an arithmetic number, because the mean of its divisors is an integer number (3719940).

Almost surely, 2^36827109 is an apocalyptic number.

It is an amenable number.

36827109 is a deficient number, since it is larger than the sum of its proper divisors (22691931).

36827109 is a wasteful number, since it uses less digits than its factorization.

36827109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124017 (or 124011 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 36827109 is about 6068.5343370537. The cubic root of 36827109 is about 332.7023555771.

The spelling of 36827109 in words is "thirty-six million, eight hundred twenty-seven thousand, one hundred nine".