16041434 has 16 divisors (see below), whose sum is σ = 25519200. Its totient is φ = 7541424.

The previous prime is 16041433. The next prime is 16041439. The reversal of 16041434 is 43414061.

It is not an unprimeable number, because it can be changed into a prime (16041433) 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, 3764 + ... + 6800.

It is an arithmetic number, because the mean of its divisors is an integer number (1594950).

Almost surely, 2^16041434 is an apocalyptic number.

16041434 is a deficient number, since it is larger than the sum of its proper divisors (9477766).

16041434 is a wasteful number, since it uses less digits than its factorization.

16041434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3197.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 16041434 is about 4005.1759012558. The cubic root of 16041434 is about 252.2015373579.

Adding to 16041434 its reverse (43414061), we get a palindrome (59455495).

The spelling of 16041434 in words is "sixteen million, forty-one thousand, four hundred thirty-four".