7404896 has 24 divisors (see below), whose sum is σ = 15213744. Its totient is φ = 3541120.

The previous prime is 7404871. The next prime is 7404899. The reversal of 7404896 is 6984047.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7404899) 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, 4295 + ... + 5766.

It is an arithmetic number, because the mean of its divisors is an integer number (633906).

Almost surely, 2^7404896 is an apocalyptic number.

It is an amenable number.

7404896 is an abundant number, since it is smaller than the sum of its proper divisors (7808848).

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

7404896 is a wasteful number, since it uses less digits than its factorization.

7404896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10094 (or 10086 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 7404896 is about 2721.1938556450. The cubic root of 7404896 is about 194.9124831913.

The spelling of 7404896 in words is "seven million, four hundred four thousand, eight hundred ninety-six".