16042802 has 16 divisors (see below), whose sum is σ = 25414560. Its totient is φ = 7574112.

The previous prime is 16042801. The next prime is 16042811. The reversal of 16042802 is 20824061.

It is a super-2 number, since 2×16042802² = 514742992022408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16042801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16358 + ... + 17310.

It is an arithmetic number, because the mean of its divisors is an integer number (1588410).

Almost surely, 2^16042802 is an apocalyptic number.

16042802 is a deficient number, since it is larger than the sum of its proper divisors (9371758).

16042802 is a wasteful number, since it uses less digits than its factorization.

16042802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1417.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 16042802 is about 4005.3466766311. The cubic root of 16042802 is about 252.2087063325.

Adding to 16042802 its reverse (20824061), we get a palindrome (36866863).

The spelling of 16042802 in words is "sixteen million, forty-two thousand, eight hundred two".