9400180896 has 108 divisors (see below), whose sum is σ = 27759118842. Its totient is φ = 3133323648.

The previous prime is 9400180879. The next prime is 9400180913. The reversal of 9400180896 is 6980810049.

It is an interprime number because it is at equal distance from previous prime (9400180879) and next prime (9400180913).

It can be written as a sum of positive squares in only one way, i.e., 7371939600 + 2028241296 = 85860^2 + 45036^2 .

It is a tau number, because it is divible by the number of its divisors (108).

It is an unprimeable number.

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 17 ways as a sum of consecutive naturals, for example, 187566 + ... + 232338.

Almost surely, 2^9400180896 is an apocalyptic number.

9400180896 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9400180896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13879559421).

9400180896 is an abundant number, since it is smaller than the sum of its proper divisors (18358937946).

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

9400180896 is an frugal number, since it uses more digits than its factorization.

9400180896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44807 (or 44778 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 9400180896 is about 96954.5300437272. The cubic root of 9400180896 is about 2110.4678324437.

The spelling of 9400180896 in words is "nine billion, four hundred million, one hundred eighty thousand, eight hundred ninety-six".