2370778880 has 36 divisors (see below), whose sum is σ = 5678759352. Its totient is φ = 948311040.

The previous prime is 2370778871. The next prime is 2370778897. The reversal of 2370778880 is 888770732.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 924806 + ... + 927365.

Almost surely, 2^2370778880 is an apocalyptic number.

2370778880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2370778880 is an abundant number, since it is smaller than the sum of its proper divisors (3307980472).

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

2370778880 is an equidigital number, since it uses as much as digits as its factorization.

2370778880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1852192 (or 1852178 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 50.

The square root of 2370778880 is about 48690.6446866336. The cubic root of 2370778880 is about 1333.4099244892.

The spelling of 2370778880 in words is "two billion, three hundred seventy million, seven hundred seventy-eight thousand, eight hundred eighty".