16364141 has 4 divisors (see below), whose sum is σ = 16432284. Its totient is φ = 16296000.

The previous prime is 16364137. The next prime is 16364143. The reversal of 16364141 is 14146361.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12145225 + 4218916 = 3485^2 + 2054^2 .

It is a cyclic number.

It is not a de Polignac number, because 16364141 - 2² = 16364137 is a prime.

It is a super-2 number, since 2×16364141² = 535570221335762, 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 16364141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16364143) 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, 33710 + ... + 34191.

It is an arithmetic number, because the mean of its divisors is an integer number (4108071).

Almost surely, 2^16364141 is an apocalyptic number.

It is an amenable number.

16364141 is a deficient number, since it is larger than the sum of its proper divisors (68143).

16364141 is an equidigital number, since it uses as much as digits as its factorization.

16364141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68142.

The product of its digits is 1728, while the sum is 26.

The square root of 16364141 is about 4045.2615490225. The cubic root of 16364141 is about 253.8815089957.

The spelling of 16364141 in words is "sixteen million, three hundred sixty-four thousand, one hundred forty-one".