164060203 has 4 divisors (see below), whose sum is σ = 164198008. Its totient is φ = 163922400.

The previous prime is 164060191. The next prime is 164060209. The reversal of 164060203 is 302060461.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-164060203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (164060209) 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, 67101 + ... + 69502.

It is an arithmetic number, because the mean of its divisors is an integer number (41049502).

Almost surely, 2^164060203 is an apocalyptic number.

164060203 is a deficient number, since it is larger than the sum of its proper divisors (137805).

164060203 is a wasteful number, since it uses less digits than its factorization.

164060203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137804.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 164060203 is about 12808.5987914369. The cubic root of 164060203 is about 547.4373376155.

The spelling of 164060203 in words is "one hundred sixty-four million, sixty thousand, two hundred three".