16471042 has 16 divisors (see below), whose sum is σ = 28298880. Its totient is φ = 7043328.

The previous prime is 16471033. The next prime is 16471057. The reversal of 16471042 is 24017461.

It is a junction number, because it is equal to n+sod(n) for n = 16470998 and 16471016.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7059 + ... + 9097.

It is an arithmetic number, because the mean of its divisors is an integer number (1768680).

Almost surely, 2^16471042 is an apocalyptic number.

16471042 is a deficient number, since it is larger than the sum of its proper divisors (11827838).

16471042 is a wasteful number, since it uses less digits than its factorization.

16471042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2625.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 16471042 is about 4058.4531536042. The cubic root of 16471042 is about 254.4331481304.

The spelling of 16471042 in words is "sixteen million, four hundred seventy-one thousand, forty-two".