16047361 has 8 divisors (see below), whose sum is σ = 17539200. Its totient is φ = 14561040.

The previous prime is 16047347. The next prime is 16047373. The reversal of 16047361 is 16374061.

16047361 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 cyclic number.

It is not a de Polignac number, because 16047361 - 2⁵ = 16047329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16047391) 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, 6895 + ... + 8923.

It is an arithmetic number, because the mean of its divisors is an integer number (2192400).

Almost surely, 2^16047361 is an apocalyptic number.

16047361 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

16047361 is the 1792-nd centered decagonal number.

It is an amenable number.

16047361 is a deficient number, since it is larger than the sum of its proper divisors (1491839).

16047361 is a wasteful number, since it uses less digits than its factorization.

16047361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2759.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 16047361 is about 4005.9157504870. The cubic root of 16047361 is about 252.2325947320.

The spelling of 16047361 in words is "sixteen million, forty-seven thousand, three hundred sixty-one".