184312042 has 16 divisors (see below), whose sum is σ = 281544480. Its totient is φ = 90473328.

The previous prime is 184312033. The next prime is 184312067. The reversal of 184312042 is 240213481.

It is a junction number, because it is equal to n+sod(n) for n = 184311998 and 184312016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40309 + ... + 44647.

It is an arithmetic number, because the mean of its divisors is an integer number (17596530).

Almost surely, 2^184312042 is an apocalyptic number.

184312042 is a deficient number, since it is larger than the sum of its proper divisors (97232438).

184312042 is a wasteful number, since it uses less digits than its factorization.

184312042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4725.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 184312042 is about 13576.1571145888. The cubic root of 184312042 is about 569.0947382774.

The spelling of 184312042 in words is "one hundred eighty-four million, three hundred twelve thousand, forty-two".