16334061 has 4 divisors (see below), whose sum is σ = 21778752. Its totient is φ = 10889372.

The previous prime is 16334041. The next prime is 16334083. The reversal of 16334061 is 16043361.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16043361 = 3 ⋅5347787.

It is a cyclic number.

It is not a de Polignac number, because 16334061 - 2¹¹ = 16332013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16334041) 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, 2722341 + ... + 2722346.

It is an arithmetic number, because the mean of its divisors is an integer number (5444688).

Almost surely, 2^16334061 is an apocalyptic number.

It is an amenable number.

16334061 is a deficient number, since it is larger than the sum of its proper divisors (5444691).

16334061 is an equidigital number, since it uses as much as digits as its factorization.

16334061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5444690.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 16334061 is about 4041.5419087274. The cubic root of 16334061 is about 253.7258548373.

The spelling of 16334061 in words is "sixteen million, three hundred thirty-four thousand, sixty-one".