9414464 has 42 divisors (see below), whose sum is σ = 19884390. Its totient is φ = 4421632.

The previous prime is 9414451. The next prime is 9414469. The reversal of 9414464 is 4644149.

It can be written as a sum of positive squares in 3 ways, for example, as 5382400 + 4032064 = 2320^2 + 2008^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 9414464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9414469) 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 5 ways as a sum of consecutive naturals, for example, 18242 + ... + 18750.

Almost surely, 2^9414464 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 9414464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9942195).

9414464 is an abundant number, since it is smaller than the sum of its proper divisors (10469926).

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

9414464 is a wasteful number, since it uses less digits than its factorization.

9414464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555 (or 528 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 9414464 is about 3068.2998549685. The cubic root of 9414464 is about 211.1536208230.

The spelling of 9414464 in words is "nine million, four hundred fourteen thousand, four hundred sixty-four".