6474408 has 64 divisors (see below), whose sum is σ = 17400960. Its totient is φ = 2002176.

The previous prime is 6474407. The next prime is 6474409. The reversal of 6474408 is 8044746.

It is an interprime number because it is at equal distance from previous prime (6474407) and next prime (6474409).

It is not an unprimeable number, because it can be changed into a prime (6474401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20266 + ... + 20582.

It is an arithmetic number, because the mean of its divisors is an integer number (271890).

Almost surely, 2^6474408 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 6474408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8700480).

6474408 is an abundant number, since it is smaller than the sum of its proper divisors (10926552).

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

6474408 is a wasteful number, since it uses less digits than its factorization.

6474408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 6474408 is about 2544.4858026721. The cubic root of 6474408 is about 186.3803063920.

The spelling of 6474408 in words is "six million, four hundred seventy-four thousand, four hundred eight".