36848069 has 4 divisors (see below), whose sum is σ = 37228044. Its totient is φ = 36468096.

The previous prime is 36848039. The next prime is 36848081. The reversal of 36848069 is 96084863.

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

It can be written as a sum of positive squares in 2 ways, for example, as 20340100 + 16507969 = 4510^2 + 4063^2 .

It is a cyclic number.

It is not a de Polignac number, because 36848069 - 2⁸ = 36847813 is a prime.

It is a super-2 number, since 2×36848069² = 2715560378057522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36848029) 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, 189842 + ... + 190035.

It is an arithmetic number, because the mean of its divisors is an integer number (9307011).

Almost surely, 2^36848069 is an apocalyptic number.

It is an amenable number.

36848069 is a deficient number, since it is larger than the sum of its proper divisors (379975).

36848069 is an equidigital number, since it uses as much as digits as its factorization.

36848069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379974.

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 36848069 is about 6070.2610322786. The cubic root of 36848069 is about 332.7654623392.

The spelling of 36848069 in words is "thirty-six million, eight hundred forty-eight thousand, sixty-nine".