16041463 has 4 divisors (see below), whose sum is σ = 16088040. Its totient is φ = 15994888.

The previous prime is 16041439. The next prime is 16041469. The reversal of 16041463 is 36414061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36414061 = 2053 ⋅17737.

It is a cyclic number.

It is not a de Polignac number, because 16041463 - 2⁹ = 16040951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16041469) 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, 22768 + ... + 23461.

It is an arithmetic number, because the mean of its divisors is an integer number (4022010).

Almost surely, 2^16041463 is an apocalyptic number.

16041463 is a deficient number, since it is larger than the sum of its proper divisors (46577).

16041463 is an equidigital number, since it uses as much as digits as its factorization.

16041463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46576.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 16041463 is about 4005.1795215695. The cubic root of 16041463 is about 252.2016893360.

The spelling of 16041463 in words is "sixteen million, forty-one thousand, four hundred sixty-three".