184889341149604 has 225 divisors, whose sum is σ = 409412513779381. Its totient is φ = 73053945881280.

The previous prime is 184889341149581. The next prime is 184889341149659. The reversal of 184889341149604 is 406941143988481.

The square root of 184889341149604 is 13597402.

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

It can be written as a sum of positive squares in 7 ways, for example, as 175165172060004 + 9724169089600 = 13234998^2 + 3118360^2 .

It is a Smith number, since the sum of its digits (70) coincides with the sum of the digits of its prime factors.

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 74 ways as a sum of consecutive naturals, for example, 225200171514 + ... + 225200172334.

Almost surely, 2^{184889341149604} is an apocalyptic number.

184889341149604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

184889341149604 is the 13597402-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 184889341149604

184889341149604 is an abundant number, since it is smaller than the sum of its proper divisors (224523172629777).

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

184889341149604 is an frugal number, since it uses more digits than its factorization.

184889341149604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726 (or 843 counting only the distinct ones).

The product of its (nonzero) digits is 191102976, while the sum is 70.

The spelling of 184889341149604 in words is "one hundred eighty-four trillion, eight hundred eighty-nine billion, three hundred forty-one million, one hundred forty-nine thousand, six hundred four".