7673408 has 28 divisors (see below), whose sum is σ = 15556992. Its totient is φ = 3753600.

The previous prime is 7673401. The next prime is 7673423. The reversal of 7673408 is 8043767.

It is not an unprimeable number, because it can be changed into a prime (7673401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1733 + ... + 4283.

Almost surely, 2^7673408 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 7673408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7778496).

7673408 is an abundant number, since it is smaller than the sum of its proper divisors (7883584).

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

7673408 is a wasteful number, since it uses less digits than its factorization.

7673408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2610 (or 2600 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 7673408 is about 2770.0916952332. The cubic root of 7673408 is about 197.2405009339.

The spelling of 7673408 in words is "seven million, six hundred seventy-three thousand, four hundred eight".