324245969476 has 135 divisors (see below), whose sum is σ = 679630726215. Its totient is φ = 135295617600.

The previous prime is 324245969461. The next prime is 324245969513. The reversal of 324245969476 is 674969542423.

The square root of 324245969476 is 569426.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 249730072900 + 74515896576 = 499730^2 + 272976^2 .

It is a super-2 number, since 2×324245969476² (a number of 24 digits) contains 22 as substring.

It is a Duffinian 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 44 ways as a sum of consecutive naturals, for example, 1791414106 + ... + 1791414286.

Almost surely, 2^324245969476 is an apocalyptic number.

324245969476 is the 569426-th square number.

It is an amenable number.

324245969476 is an abundant number, since it is smaller than the sum of its proper divisors (355384756739).

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

324245969476 is an equidigital number, since it uses as much as digits as its factorization.

324245969476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436 (or 207 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 61.

The spelling of 324245969476 in words is "three hundred twenty-four billion, two hundred forty-five million, nine hundred sixty-nine thousand, four hundred seventy-six".