16093401 has 8 divisors (see below), whose sum is σ = 21498624. Its totient is φ = 10708560.

The previous prime is 16093393. The next prime is 16093403. The reversal of 16093401 is 10439061.

16093401 is nontrivially palindromic in base 7.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16093401 - 2³ = 16093393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16093403) 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, 3145 + ... + 6486.

It is an arithmetic number, because the mean of its divisors is an integer number (2687328).

Almost surely, 2^16093401 is an apocalyptic number.

It is an amenable number.

16093401 is a deficient number, since it is larger than the sum of its proper divisors (5405223).

16093401 is an equidigital number, since it uses as much as digits as its factorization.

16093401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10191.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 16093401 is about 4011.6581359832. The cubic root of 16093401 is about 252.4735834861.

The spelling of 16093401 in words is "sixteen million, ninety-three thousand, four hundred one".