2301483780 has 240 divisors, whose sum is σ = 7458587136. Its totient is φ = 593775360.

The previous prime is 2301483739. The next prime is 2301483781. The reversal of 2301483780 is 873841032.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2301483781) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 12715290 + ... + 12715470.

Almost surely, 2^2301483780 is an apocalyptic number.

2301483780 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 2301483780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3729293568).

2301483780 is an abundant number, since it is smaller than the sum of its proper divisors (5157103356).

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

2301483780 is a wasteful number, since it uses less digits than its factorization.

2301483780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 2301483780 is about 47973.7822148723. The cubic root of 2301483780 is about 1320.2899156591.

The spelling of 2301483780 in words is "two billion, three hundred one million, four hundred eighty-three thousand, seven hundred eighty".