3400208 has 30 divisors (see below), whose sum is σ = 7665246. Its totient is φ = 1456896.

The previous prime is 3400207. The next prime is 3400211. The reversal of 3400208 is 8020043.

It can be written as a sum of positive squares in only one way, i.e., 1882384 + 1517824 = 1372^2 + 1232^2 .

It is a super-2 number, since 2×3400208² = 23122828886528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3400207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1385 + ... + 2952.

Almost surely, 2^3400208 is an apocalyptic number.

It is an amenable number.

3400208 is an abundant number, since it is smaller than the sum of its proper divisors (4265038).

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

3400208 is a wasteful number, since it uses less digits than its factorization.

3400208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4359 (or 4346 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 3400208 is about 1843.9652925150. The cubic root of 3400208 is about 150.3725259156.

The spelling of 3400208 in words is "three million, four hundred thousand, two hundred eight".