7893468 has 72 divisors (see below), whose sum is σ = 22503936. Its totient is φ = 2311200.

The previous prime is 7893451. The next prime is 7893503. The reversal of 7893468 is 8643987.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11955 + ... + 12597.

Almost surely, 2^7893468 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 7893468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11251968).

7893468 is an abundant number, since it is smaller than the sum of its proper divisors (14610468).

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

7893468 is a wasteful number, since it uses less digits than its factorization.

7893468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695 (or 690 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 7893468 is about 2809.5316335646. The cubic root of 7893468 is about 199.1082632706.

The spelling of 7893468 in words is "seven million, eight hundred ninety-three thousand, four hundred sixty-eight".