36198130 has 8 divisors (see below), whose sum is σ = 65156652. Its totient is φ = 14479248.

The previous prime is 36198109. The next prime is 36198133. The reversal of 36198130 is 3189163.

It can be written as a sum of positive squares in 2 ways, for example, as 33097009 + 3101121 = 5753^2 + 1761^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 36198092 and 36198101.

It is not an unprimeable number, because it can be changed into a prime (36198133) 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, 1809897 + ... + 1809916.

Almost surely, 2^36198130 is an apocalyptic number.

36198130 is a deficient number, since it is larger than the sum of its proper divisors (28958522).

36198130 is a wasteful number, since it uses less digits than its factorization.

36198130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3619820.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 36198130 is about 6016.4881783313. The cubic root of 36198130 is about 330.7973677858.

The spelling of 36198130 in words is "thirty-six million, one hundred ninety-eight thousand, one hundred thirty".