2830679748 has 72 divisors (see below), whose sum is σ = 7726555200. Its totient is φ = 868625856.

The previous prime is 2830679743. The next prime is 2830679749. The reversal of 2830679748 is 8479760382.

2830679748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2830679694 and 2830679703.

It is not an unprimeable number, because it can be changed into a prime (2830679743) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 169393 + ... + 185351.

Almost surely, 2^2830679748 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2830679748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3863277600).

2830679748 is an abundant number, since it is smaller than the sum of its proper divisors (4895875452).

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

2830679748 is a wasteful number, since it uses less digits than its factorization.

2830679748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16361 (or 16356 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The square root of 2830679748 is about 53204.1328093974. The cubic root of 2830679748 is about 1414.5888999572.

The spelling of 2830679748 in words is "two billion, eight hundred thirty million, six hundred seventy-nine thousand, seven hundred forty-eight".