36130238 has 8 divisors (see below), whose sum is σ = 54420960. Its totient is φ = 17989920.

The previous prime is 36130231. The next prime is 36130247. The reversal of 36130238 is 83203163.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36130231) 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, 36998 + ... + 37961.

It is an arithmetic number, because the mean of its divisors is an integer number (6802620).

Almost surely, 2^36130238 is an apocalyptic number.

36130238 is a deficient number, since it is larger than the sum of its proper divisors (18290722).

36130238 is a wasteful number, since it uses less digits than its factorization.

36130238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75202.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 36130238 is about 6010.8433684467. The cubic root of 36130238 is about 330.5904275346.

The spelling of 36130238 in words is "thirty-six million, one hundred thirty thousand, two hundred thirty-eight".