9469018944 has 672 divisors, whose sum is σ = 35787128832. Its totient is φ = 2322432000.

The previous prime is 9469018943. The next prime is 9469018967. The reversal of 9469018944 is 4498109649.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (672).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9469018943) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 97618704 + ... + 97618800.

It is an arithmetic number, because the mean of its divisors is an integer number (53254656).

Almost surely, 2^9469018944 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 9469018944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17893564416).

9469018944 is an abundant number, since it is smaller than the sum of its proper divisors (26318109888).

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

9469018944 is a wasteful number, since it uses less digits than its factorization.

9469018944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The square root of 9469018944 is about 97308.8841987205. The cubic root of 9469018944 is about 2115.6069991244.

The spelling of 9469018944 in words is "nine billion, four hundred sixty-nine million, eighteen thousand, nine hundred forty-four".