16164901 has 8 divisors (see below), whose sum is σ = 16599680. Its totient is φ = 15736032.

The previous prime is 16164887. The next prime is 16164913. The reversal of 16164901 is 10946161.

16164901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 16164901 - 2⁹ = 16164389 is a prime.

It is a super-2 number, since 2×16164901² = 522608048679602, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16164901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16164931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4366 + ... + 7168.

It is an arithmetic number, because the mean of its divisors is an integer number (2074960).

Almost surely, 2^16164901 is an apocalyptic number.

It is an amenable number.

16164901 is a deficient number, since it is larger than the sum of its proper divisors (434779).

16164901 is an equidigital number, since it uses as much as digits as its factorization.

16164901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2955.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 16164901 is about 4020.5597868954. The cubic root of 16164901 is about 252.8469289196.

The spelling of 16164901 in words is "sixteen million, one hundred sixty-four thousand, nine hundred one".