2378802272 has 48 divisors (see below), whose sum is σ = 5838884352. Its totient is φ = 926805120.

The previous prime is 2378802221. The next prime is 2378802311. The reversal of 2378802272 is 2722088732.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 480248 + ... + 485175.

It is an arithmetic number, because the mean of its divisors is an integer number (121643424).

Almost surely, 2^2378802272 is an apocalyptic number.

2378802272 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2378802272 is an abundant number, since it is smaller than the sum of its proper divisors (3460082080).

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

2378802272 is a wasteful number, since it uses less digits than its factorization.

2378802272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965451 (or 965443 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 2378802272 is about 48772.9666106133. The cubic root of 2378802272 is about 1334.9124439578.

The spelling of 2378802272 in words is "two billion, three hundred seventy-eight million, eight hundred two thousand, two hundred seventy-two".