146316115 has 16 divisors (see below), whose sum is σ = 192394080. Its totient is φ = 105937920.

The previous prime is 146316113. The next prime is 146316119. The reversal of 146316115 is 511613641.

146316115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 146316115 - 2¹ = 146316113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (146316113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6787 + ... + 18403.

It is an arithmetic number, because the mean of its divisors is an integer number (12024630).

Almost surely, 2^146316115 is an apocalyptic number.

146316115 is a deficient number, since it is larger than the sum of its proper divisors (46077965).

146316115 is a wasteful number, since it uses less digits than its factorization.

146316115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11862.

The product of its digits is 2160, while the sum is 28.

The square root of 146316115 is about 12096.1198324091. The cubic root of 146316115 is about 526.9435024234.

Adding to 146316115 its reverse (511613641), we get a palindrome (657929756).

It can be divided in two parts, 1463 and 16115, that added together give a triangular number (17578 = T₁₈₇).

The spelling of 146316115 in words is "one hundred forty-six million, three hundred sixteen thousand, one hundred fifteen".