36312115 has 8 divisors (see below), whose sum is σ = 49799520. Its totient is φ = 24899712.

The previous prime is 36312083. The next prime is 36312121. The reversal of 36312115 is 51121363.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 36312115 - 2⁵ = 36312083 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518710 + ... + 518779.

It is an arithmetic number, because the mean of its divisors is an integer number (6224940).

Almost surely, 2^36312115 is an apocalyptic number.

36312115 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

36312115 is a deficient number, since it is larger than the sum of its proper divisors (13487405).

36312115 is a wasteful number, since it uses less digits than its factorization.

36312115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037501.

The product of its digits is 540, while the sum is 22.

The square root of 36312115 is about 6025.9534515295. The cubic root of 36312115 is about 331.1442220699.

Adding to 36312115 its reverse (51121363), we get a palindrome (87433478).

The spelling of 36312115 in words is "thirty-six million, three hundred twelve thousand, one hundred fifteen".