10318416 has 20 divisors (see below), whose sum is σ = 26656032. Its totient is φ = 3439456.

The previous prime is 10318391. The next prime is 10318417. The reversal of 10318416 is 61481301.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10318417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107436 + ... + 107531.

Almost surely, 2^10318416 is an apocalyptic number.

10318416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10318416 is an abundant number, since it is smaller than the sum of its proper divisors (16337616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10318416 is a wasteful number, since it uses less digits than its factorization.

10318416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214978 (or 214972 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 10318416 is about 3212.2291325495. The cubic root of 10318416 is about 217.7063070885.

Adding to 10318416 its reverse (61481301), we get a palindrome (71799717).

The spelling of 10318416 in words is "ten million, three hundred eighteen thousand, four hundred sixteen".