3402683568 has 120 divisors (see below), whose sum is σ = 9823244288. Its totient is φ = 1098873216.

The previous prime is 3402683563. The next prime is 3402683621. The reversal of 3402683568 is 8653862043.

It is a happy number.

3402683568 is a `hidden beast` number, since 3 + 4 + 0 + 2 + 6 + 83 + 568 = 666.

It is not an unprimeable number, because it can be changed into a prime (3402683561) 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, 784221 + ... + 788547.

Almost surely, 2^3402683568 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 3402683568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4911622144).

3402683568 is an abundant number, since it is smaller than the sum of its proper divisors (6420560720).

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

3402683568 is a wasteful number, since it uses less digits than its factorization.

3402683568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4511 (or 4502 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The square root of 3402683568 is about 58332.5258153631. The cubic root of 3402683568 is about 1504.0901065488.

The spelling of 3402683568 in words is "three billion, four hundred two million, six hundred eighty-three thousand, five hundred sixty-eight".