3438408 has 32 divisors (see below), whose sum is σ = 8971200. Its totient is φ = 1096128.

The previous prime is 3438397. The next prime is 3438419. The reversal of 3438408 is 8048343.

3438408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3438397) and next prime (3438419).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2563 + ... + 3666.

It is an arithmetic number, because the mean of its divisors is an integer number (280350).

Almost surely, 2^3438408 is an apocalyptic number.

It is an amenable number.

3438408 is an abundant number, since it is smaller than the sum of its proper divisors (5532792).

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

3438408 is a wasteful number, since it uses less digits than its factorization.

3438408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6261 (or 6257 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 3438408 is about 1854.2944749958. The cubic root of 3438408 is about 150.9335555511.

The spelling of 3438408 in words is "three million, four hundred thirty-eight thousand, four hundred eight".