2750783298 has 16 divisors (see below), whose sum is σ = 5503199520. Its totient is φ = 916655616.

The previous prime is 2750783281. The next prime is 2750783333. The reversal of 2750783298 is 8923870572.

It is a self number, because there is not a number n which added to its sum of digits gives 2750783298.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45568 + ... + 87051.

It is an arithmetic number, because the mean of its divisors is an integer number (343949970).

Almost surely, 2^2750783298 is an apocalyptic number.

2750783298 is an abundant number, since it is smaller than the sum of its proper divisors (2752416222).

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

2750783298 is a wasteful number, since it uses less digits than its factorization.

2750783298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136081.

The product of its (nonzero) digits is 1693440, while the sum is 51.

The square root of 2750783298 is about 52447.9103301552. The cubic root of 2750783298 is about 1401.1526728094.

The spelling of 2750783298 in words is "two billion, seven hundred fifty million, seven hundred eighty-three thousand, two hundred ninety-eight".