16913401 has 8 divisors (see below), whose sum is σ = 17841600. Its totient is φ = 15989040.

The previous prime is 16913399. The next prime is 16913411. The reversal of 16913401 is 10431961.

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 16913401 - 2¹ = 16913399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16913411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15411 + ... + 16471.

It is an arithmetic number, because the mean of its divisors is an integer number (2230200).

Almost surely, 2^16913401 is an apocalyptic number.

It is an amenable number.

16913401 is a deficient number, since it is larger than the sum of its proper divisors (928199).

16913401 is a wasteful number, since it uses less digits than its factorization.

16913401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1919.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 16913401 is about 4112.5905461157. The cubic root of 16913401 is about 256.6908069347.

The spelling of 16913401 in words is "sixteen million, nine hundred thirteen thousand, four hundred one".