324742699044 has 189 divisors, whose sum is σ = 871293194499. Its totient is φ = 105857565120.

The previous prime is 324742699033. The next prime is 324742699049. The reversal of 324742699044 is 440996247423.

The square root of 324742699044 is 569862.

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 4966020900 + 319776678144 = 70470^2 + 565488^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (324742699049) by changing a digit.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 1877125342 + ... + 1877125514.

Almost surely, 2^324742699044 is an apocalyptic number.

324742699044 is the 569862-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324742699044

324742699044 is an abundant number, since it is smaller than the sum of its proper divisors (546550495455).

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

324742699044 is an frugal number, since it uses more digits than its factorization.

324742699044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 54.

The spelling of 324742699044 in words is "three hundred twenty-four billion, seven hundred forty-two million, six hundred ninety-nine thousand, forty-four".