36850049 has 4 divisors (see below), whose sum is σ = 36862980. Its totient is φ = 36837120.

The previous prime is 36850031. The next prime is 36850061. The reversal of 36850049 is 94005863.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 35046400 + 1803649 = 5920^2 + 1343^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36850049 is a prime.

It is a super-2 number, since 2×36850049² = 2715852222604802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36850019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104 + ... + 8585.

It is an arithmetic number, because the mean of its divisors is an integer number (9215745).

Almost surely, 2^36850049 is an apocalyptic number.

It is an amenable number.

36850049 is a deficient number, since it is larger than the sum of its proper divisors (12931).

36850049 is an equidigital number, since it uses as much as digits as its factorization.

36850049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12930.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 36850049 is about 6070.4241202736. The cubic root of 36850049 is about 332.7714225232.

The spelling of 36850049 in words is "thirty-six million, eight hundred fifty thousand, forty-nine".