7304492997 has 24 divisors (see below), whose sum is σ = 10603714368. Its totient is φ = 4845355200.

The previous prime is 7304492983. The next prime is 7304492999. The reversal of 7304492997 is 7992944037.

It is a happy number.

7304492997 is a `hidden beast` number, since 7 + 304 + 49 + 299 + 7 = 666.

It is not a de Polignac number, because 7304492997 - 2⁶ = 7304492933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7304492999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2231472 + ... + 2234742.

It is an arithmetic number, because the mean of its divisors is an integer number (441821432).

Almost surely, 2^7304492997 is an apocalyptic number.

It is an amenable number.

7304492997 is a deficient number, since it is larger than the sum of its proper divisors (3299221371).

7304492997 is a wasteful number, since it uses less digits than its factorization.

7304492997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4441 (or 4438 counting only the distinct ones).

The product of its (nonzero) digits is 3429216, while the sum is 54.

The square root of 7304492997 is about 85466.3266848412. The cubic root of 7304492997 is about 1940.2753175882.

The spelling of 7304492997 in words is "seven billion, three hundred four million, four hundred ninety-two thousand, nine hundred ninety-seven".