16074434 has 8 divisors (see below), whose sum is σ = 24165120. Its totient is φ = 8019396.

The previous prime is 16074433. The next prime is 16074449. The reversal of 16074434 is 43447061.

16074434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16074397 and 16074406.

It is not an unprimeable number, because it can be changed into a prime (16074431) 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, 7754 + ... + 9605.

It is an arithmetic number, because the mean of its divisors is an integer number (3020640).

Almost surely, 2^16074434 is an apocalyptic number.

16074434 is a deficient number, since it is larger than the sum of its proper divisors (8090686).

16074434 is a wasteful number, since it uses less digits than its factorization.

16074434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17824.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 16074434 is about 4009.2934539642. The cubic root of 16074434 is about 252.3743596090.

The spelling of 16074434 in words is "sixteen million, seventy-four thousand, four hundred thirty-four".