7463968 has 24 divisors (see below), whose sum is σ = 15055740. Its totient is φ = 3640320.

The previous prime is 7463959. The next prime is 7463971. The reversal of 7463968 is 8693647.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7463824 + 144 = 2732^2 + 12^2 .

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1533 + ... + 4156.

Almost surely, 2^7463968 is an apocalyptic number.

It is an amenable number.

7463968 is an abundant number, since it is smaller than the sum of its proper divisors (7591772).

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

7463968 is a wasteful number, since it uses less digits than its factorization.

7463968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5740 (or 5732 counting only the distinct ones).

The product of its digits is 217728, while the sum is 43.

The square root of 7463968 is about 2732.0263541921. The cubic root of 7463968 is about 195.4294109181.

The spelling of 7463968 in words is "seven million, four hundred sixty-three thousand, nine hundred sixty-eight".