2391480000 has 840 divisors, whose sum is σ = 10686804128. Its totient is φ = 497664000.

The previous prime is 2391479971. The next prime is 2391480019. The reversal of 2391480000 is 841932.

It is a tau number, because it is divible by the number of its divisors (840).

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 119 ways as a sum of consecutive naturals, for example, 32759964 + ... + 32760036.

Almost surely, 2^2391480000 is an apocalyptic number.

2391480000 is a gapful number since it is divisible by the number (20) 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 2391480000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5343402064).

2391480000 is an abundant number, since it is smaller than the sum of its proper divisors (8295324128).

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

2391480000 is a wasteful number, since it uses less digits than its factorization.

2391480000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 2391480000 is about 48902.7606582696. The cubic root of 2391480000 is about 1337.2796970254.

The spelling of 2391480000 in words is "two billion, three hundred ninety-one million, four hundred eighty thousand".