297442920924 has 18 divisors (see below), whose sum is σ = 751869605760. Its totient is φ = 99147640296.

The previous prime is 297442920913. The next prime is 297442920977. The reversal of 297442920924 is 429029244792.

It is a happy number.

297442920924 is a `hidden beast` number, since 2 + 9 + 7 + 4 + 429 + 209 + 2 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 4131151644 + ... + 4131151715.

Almost surely, 2^297442920924 is an apocalyptic number.

It is an amenable number.

297442920924 is an abundant number, since it is smaller than the sum of its proper divisors (454426684836).

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

297442920924 is a wasteful number, since it uses less digits than its factorization.

297442920924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8262303369 (or 8262303364 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 297442920924 in words is "two hundred ninety-seven billion, four hundred forty-two million, nine hundred twenty thousand, nine hundred twenty-four".