3340800428 has 12 divisors (see below), whose sum is σ = 6681600912. Its totient is φ = 1431771600.

The previous prime is 3340800409. The next prime is 3340800451. The reversal of 3340800428 is 8240080433.

3340800428 is an admirable number.

It is a super-2 number, since 2×3340800428² = 22321894999449966368, which contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3340800394 and 3340800403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59657123 + ... + 59657178.

It is an arithmetic number, because the mean of its divisors is an integer number (556800076).

Almost surely, 2^3340800428 is an apocalyptic number.

It is an amenable number.

3340800428 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3340800428 is a wasteful number, since it uses less digits than its factorization.

3340800428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119314312 (or 119314310 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 3340800428 is about 57799.6576806472. The cubic root of 3340800428 is about 1494.9161860970.

The spelling of 3340800428 in words is "three billion, three hundred forty million, eight hundred thousand, four hundred twenty-eight".