946816103 has 4 divisors (see below), whose sum is σ = 947013048. Its totient is φ = 946619160.

The previous prime is 946816093. The next prime is 946816111. The reversal of 946816103 is 301618649.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-946816103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946816133) 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, 91076 + ... + 100937.

It is an arithmetic number, because the mean of its divisors is an integer number (236753262).

Almost surely, 2^946816103 is an apocalyptic number.

946816103 is a deficient number, since it is larger than the sum of its proper divisors (196945).

946816103 is a wasteful number, since it uses less digits than its factorization.

946816103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196944.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 946816103 is about 30770.3770370140. The cubic root of 946816103 is about 981.9481249982.

The spelling of 946816103 in words is "nine hundred forty-six million, eight hundred sixteen thousand, one hundred three".