3344679728 has 40 divisors (see below), whose sum is σ = 6983125968. Its totient is φ = 1542742272.

The previous prime is 3344679703. The next prime is 3344679761. The reversal of 3344679728 is 8279764433.

3344679728 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3344679728² = 22373764965788307968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3344679728.

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, 417650 + ... + 425582.

Almost surely, 2^3344679728 is an apocalyptic number.

It is an amenable number.

3344679728 is an abundant number, since it is smaller than the sum of its proper divisors (3638446240).

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

3344679728 is a wasteful number, since it uses less digits than its factorization.

3344679728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9981 (or 9975 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 53.

The square root of 3344679728 is about 57833.2061016852. The cubic root of 3344679728 is about 1495.4945889146.

The spelling of 3344679728 in words is "three billion, three hundred forty-four million, six hundred seventy-nine thousand, seven hundred twenty-eight".