184484405442 has 16 divisors (see below), whose sum is σ = 370512616320. Its totient is φ = 61237500912.

The previous prime is 184484405423. The next prime is 184484405449. The reversal of 184484405442 is 244504484481.

184484405442 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 184484405391 and 184484405400.

It is not an unprimeable number, because it can be changed into a prime (184484405449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64323673 + ... + 64326540.

It is an arithmetic number, because the mean of its divisors is an integer number (23157038520).

Almost surely, 2^184484405442 is an apocalyptic number.

184484405442 is an abundant number, since it is smaller than the sum of its proper divisors (186028210878).

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

184484405442 is a wasteful number, since it uses less digits than its factorization.

184484405442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128650457.

The product of its (nonzero) digits is 2621440, while the sum is 48.

The spelling of 184484405442 in words is "one hundred eighty-four billion, four hundred eighty-four million, four hundred five thousand, four hundred forty-two".