16084942 has 4 divisors (see below), whose sum is σ = 24127416. Its totient is φ = 8042470.

The previous prime is 16084933. The next prime is 16084949. The reversal of 16084942 is 24948061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24948061 = 17 ⋅1467533.

It is a junction number, because it is equal to n+sod(n) for n = 16084898 and 16084907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16084949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4021234 + ... + 4021237.

It is an arithmetic number, because the mean of its divisors is an integer number (6031854).

Almost surely, 2^16084942 is an apocalyptic number.

16084942 is a deficient number, since it is larger than the sum of its proper divisors (8042474).

16084942 is an equidigital number, since it uses as much as digits as its factorization.

16084942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8042473.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 16084942 is about 4010.6036952060. The cubic root of 16084942 is about 252.4293407489.

The spelling of 16084942 in words is "sixteen million, eighty-four thousand, nine hundred forty-two".