36819941 has 8 divisors (see below), whose sum is σ = 39239424. Its totient is φ = 34468720.

The previous prime is 36819901. The next prime is 36819947. The reversal of 36819941 is 14991863.

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

It is not a de Polignac number, because 36819941 - 2¹⁸ = 36557797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36819947) 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, 15950 + ... + 18111.

It is an arithmetic number, because the mean of its divisors is an integer number (4904928).

Almost surely, 2^36819941 is an apocalyptic number.

It is an amenable number.

36819941 is a deficient number, since it is larger than the sum of its proper divisors (2419483).

36819941 is a wasteful number, since it uses less digits than its factorization.

36819941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34131.

The product of its digits is 46656, while the sum is 41.

The square root of 36819941 is about 6067.9437208992. The cubic root of 36819941 is about 332.6807685334.

The spelling of 36819941 in words is "thirty-six million, eight hundred nineteen thousand, nine hundred forty-one".