116415003 has 4 divisors (see below), whose sum is σ = 155220008. Its totient is φ = 77610000.

The previous prime is 116415001. The next prime is 116415007. The reversal of 116415003 is 300514611.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 116415003 - 2¹ = 116415001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116415001) 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, 19402498 + ... + 19402503.

It is an arithmetic number, because the mean of its divisors is an integer number (38805002).

Almost surely, 2^116415003 is an apocalyptic number.

116415003 is a deficient number, since it is larger than the sum of its proper divisors (38805005).

116415003 is an equidigital number, since it uses as much as digits as its factorization.

116415003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38805004.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 116415003 is about 10789.5784440357. The cubic root of 116415003 is about 488.2808042472.

Adding to 116415003 its reverse (300514611), we get a palindrome (416929614).

The spelling of 116415003 in words is "one hundred sixteen million, four hundred fifteen thousand, three".