36194485 has 4 divisors (see below), whose sum is σ = 43433388. Its totient is φ = 28955584.

The previous prime is 36194471. The next prime is 36194497. The reversal of 36194485 is 58449163.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58449163 = 61 ⋅958183.

It can be written as a sum of positive squares in 2 ways, for example, as 22600516 + 13593969 = 4754^2 + 3687^2 .

It is a cyclic number.

It is not a de Polignac number, because 36194485 - 2⁷ = 36194357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3619444 + ... + 3619453.

It is an arithmetic number, because the mean of its divisors is an integer number (10858347).

Almost surely, 2^36194485 is an apocalyptic number.

It is an amenable number.

36194485 is a deficient number, since it is larger than the sum of its proper divisors (7238903).

36194485 is an equidigital number, since it uses as much as digits as its factorization.

36194485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7238902.

The product of its digits is 103680, while the sum is 40.

The square root of 36194485 is about 6016.1852531318. The cubic root of 36194485 is about 330.7862641101.

The spelling of 36194485 in words is "thirty-six million, one hundred ninety-four thousand, four hundred eighty-five".