3401808 has 40 divisors (see below), whose sum is σ = 8871456. Its totient is φ = 1123200.

The previous prime is 3401807. The next prime is 3401809. The reversal of 3401808 is 8081043.

It is an interprime number because it is at equal distance from previous prime (3401807) and next prime (3401809).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3401807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6018 + ... + 6558.

Almost surely, 2^3401808 is an apocalyptic number.

It is an amenable number.

3401808 is an abundant number, since it is smaller than the sum of its proper divisors (5469648).

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

3401808 is a wasteful number, since it uses less digits than its factorization.

3401808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683 (or 677 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 3401808 is about 1844.3990891345. The cubic root of 3401808 is about 150.3961086212.

The spelling of 3401808 in words is "three million, four hundred one thousand, eight hundred eight".