1884342294 has 12 divisors (see below), whose sum is σ = 4082741676. Its totient is φ = 628114092.

The previous prime is 1884342293. The next prime is 1884342323. The reversal of 1884342294 is 4922434881.

1884342294 is a `hidden beast` number, since 18 + 8 + 4 + 342 + 294 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1884342293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52342824 + ... + 52342859.

It is an arithmetic number, because the mean of its divisors is an integer number (340228473).

Almost surely, 2^1884342294 is an apocalyptic number.

1884342294 is an abundant number, since it is smaller than the sum of its proper divisors (2198399382).

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

1884342294 is a wasteful number, since it uses less digits than its factorization.

1884342294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104685691 (or 104685688 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The square root of 1884342294 is about 43409.0116680857. The cubic root of 1884342294 is about 1235.1506520694.

The spelling of 1884342294 in words is "one billion, eight hundred eighty-four million, three hundred forty-two thousand, two hundred ninety-four".