16174042 has 8 divisors (see below), whose sum is σ = 24289056. Its totient is φ = 8077692.

The previous prime is 16174019. The next prime is 16174043. The reversal of 16174042 is 24047161.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 16173998 and 16174016.

It is not an unprimeable number, because it can be changed into a prime (16174043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2248 + ... + 6115.

It is an arithmetic number, because the mean of its divisors is an integer number (3036132).

Almost surely, 2^16174042 is an apocalyptic number.

16174042 is a deficient number, since it is larger than the sum of its proper divisors (8115014).

16174042 is an equidigital number, since it uses as much as digits as its factorization.

16174042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9332.

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

The square root of 16174042 is about 4021.6964082337. The cubic root of 16174042 is about 252.8945802734.

The spelling of 16174042 in words is "sixteen million, one hundred seventy-four thousand, forty-two".