9466919840 has 96 divisors (see below), whose sum is σ = 25708959360. Its totient is φ = 3226973184.

The previous prime is 9466919831. The next prime is 9466919849. The reversal of 9466919840 is 489196649.

It is an interprime number because it is at equal distance from previous prime (9466919831) and next prime (9466919849).

It is a Harshad number since it is a multiple of its sum of digits (56).

It is not an unprimeable number, because it can be changed into a prime (9466919849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169331 + ... + 218189.

It is an arithmetic number, because the mean of its divisors is an integer number (267801660).

Almost surely, 2^9466919840 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 9466919840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12854479680).

9466919840 is an abundant number, since it is smaller than the sum of its proper divisors (16242039520).

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

9466919840 is a wasteful number, since it uses less digits than its factorization.

9466919840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49054 (or 49046 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 56.

The square root of 9466919840 is about 97298.0978231332. The cubic root of 9466919840 is about 2115.4506574331.

The spelling of 9466919840 in words is "nine billion, four hundred sixty-six million, nine hundred nineteen thousand, eight hundred forty".