16463361 has 16 divisors (see below), whose sum is σ = 23393664. Its totient is φ = 10262784.

The previous prime is 16463357. The next prime is 16463371. The reversal of 16463361 is 16336461.

16463361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16463361 - 2² = 16463357 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16463371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7551 + ... + 9483.

It is an arithmetic number, because the mean of its divisors is an integer number (1462104).

Almost surely, 2^16463361 is an apocalyptic number.

It is an amenable number.

16463361 is a deficient number, since it is larger than the sum of its proper divisors (6930303).

16463361 is a wasteful number, since it uses less digits than its factorization.

16463361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120.

The product of its digits is 7776, while the sum is 30.

The square root of 16463361 is about 4057.5067467596. The cubic root of 16463361 is about 254.3935917406.

The spelling of 16463361 in words is "sixteen million, four hundred sixty-three thousand, three hundred sixty-one".