16334042 has 16 divisors (see below), whose sum is σ = 26301672. Its totient is φ = 7580160.

The previous prime is 16334041. The next prime is 16334083. The reversal of 16334042 is 24043361.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 14432401 + 1901641 = 3799^2 + 1379^2 .

It is a junction number, because it is equal to n+sod(n) for n = 16333999 and 16334017.

It is not an unprimeable number, because it can be changed into a prime (16334041) 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, 809 + ... + 5772.

Almost surely, 2^16334042 is an apocalyptic number.

16334042 is a deficient number, since it is larger than the sum of its proper divisors (9967630).

16334042 is a wasteful number, since it uses less digits than its factorization.

16334042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6673.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 16334042 is about 4041.5395581387. The cubic root of 16334042 is about 253.7257564582.

The spelling of 16334042 in words is "sixteen million, three hundred thirty-four thousand, forty-two".