2798260364 has 24 divisors (see below), whose sum is σ = 4924018176. Its totient is φ = 1391418000.

The previous prime is 2798260357. The next prime is 2798260393. The reversal of 2798260364 is 4630628972.

It is a super-3 number, since 3×2798260364³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 681959 + ... + 686049.

It is an arithmetic number, because the mean of its divisors is an integer number (205167424).

Almost surely, 2^2798260364 is an apocalyptic number.

It is an amenable number.

2798260364 is a deficient number, since it is larger than the sum of its proper divisors (2125757812).

2798260364 is a wasteful number, since it uses less digits than its factorization.

2798260364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4997 (or 4995 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 47.

The square root of 2798260364 is about 52898.5856521703. The cubic root of 2798260364 is about 1409.1677874978.

The spelling of 2798260364 in words is "two billion, seven hundred ninety-eight million, two hundred sixty thousand, three hundred sixty-four".