16266413 has 8 divisors (see below), whose sum is σ = 17675520. Its totient is φ = 14912640.

The previous prime is 16266409. The next prime is 16266431. The reversal of 16266413 is 31466261.

It is a happy number.

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 16266413 - 2² = 16266409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16263413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13220 + ... + 14397.

It is an arithmetic number, because the mean of its divisors is an integer number (2209440).

Almost surely, 2^16266413 is an apocalyptic number.

It is an amenable number.

16266413 is a deficient number, since it is larger than the sum of its proper divisors (1409107).

16266413 is a wasteful number, since it uses less digits than its factorization.

16266413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27667.

The product of its digits is 5184, while the sum is 29.

The square root of 16266413 is about 4033.1641424569. The cubic root of 16266413 is about 253.3750991081.

The spelling of 16266413 in words is "sixteen million, two hundred sixty-six thousand, four hundred thirteen".