2789245702 has 8 divisors (see below), whose sum is σ = 4202300376. Its totient is φ = 1388478912.

The previous prime is 2789245687. The next prime is 2789245727. The reversal of 2789245702 is 2075429872.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2789245702² = 15559783172250945608, which contains 22 as substring.

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, 3071403 + ... + 3072310.

It is an arithmetic number, because the mean of its divisors is an integer number (525287547).

Almost surely, 2^2789245702 is an apocalyptic number.

2789245702 is a deficient number, since it is larger than the sum of its proper divisors (1413054674).

2789245702 is a wasteful number, since it uses less digits than its factorization.

2789245702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6143942.

The product of its (nonzero) digits is 564480, while the sum is 46.

The square root of 2789245702 is about 52813.3098943817. The cubic root of 2789245702 is about 1407.6529371614.

The spelling of 2789245702 in words is "two billion, seven hundred eighty-nine million, two hundred forty-five thousand, seven hundred two".