9407916 has 72 divisors (see below), whose sum is σ = 27940640. Its totient is φ = 2612736.

The previous prime is 9407903. The next prime is 9407929. The reversal of 9407916 is 6197049.

9407916 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9407903) and next prime (9407929).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8820 + ... + 9828.

Almost surely, 2^9407916 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9407916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13970320).

9407916 is an abundant number, since it is smaller than the sum of its proper divisors (18532724).

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

9407916 is a wasteful number, since it uses less digits than its factorization.

9407916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063 (or 1058 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 9407916 is about 3067.2326289344. The cubic root of 9407916 is about 211.1046552248.

The spelling of 9407916 in words is "nine million, four hundred seven thousand, nine hundred sixteen".