7405968 has 20 divisors (see below), whose sum is σ = 19132208. Its totient is φ = 2468640.

The previous prime is 7405967. The next prime is 7405973. The reversal of 7405968 is 8695047.

It is not an unprimeable number, because it can be changed into a prime (7405961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77098 + ... + 77193.

Almost surely, 2^7405968 is an apocalyptic number.

It is an amenable number.

7405968 is an abundant number, since it is smaller than the sum of its proper divisors (11726240).

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

7405968 is a wasteful number, since it uses less digits than its factorization.

7405968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154302 (or 154296 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 7405968 is about 2721.3908208855. The cubic root of 7405968 is about 194.9218885045.

The spelling of 7405968 in words is "seven million, four hundred five thousand, nine hundred sixty-eight".