2380981760 has 40 divisors (see below), whose sum is σ = 5708781936. Its totient is φ = 952391680.

The previous prime is 2380981739. The next prime is 2380981763. The reversal of 2380981760 is 671890832.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2380981763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462476 + ... + 467595.

Almost surely, 2^2380981760 is an apocalyptic number.

2380981760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2380981760 is an abundant number, since it is smaller than the sum of its proper divisors (3327800176).

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

2380981760 is an frugal number, since it uses more digits than its factorization.

2380981760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930094 (or 930078 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 44.

The square root of 2380981760 is about 48795.3046921525. The cubic root of 2380981760 is about 1335.3200072637.

The spelling of 2380981760 in words is "two billion, three hundred eighty million, nine hundred eighty-one thousand, seven hundred sixty".