462123203 has 4 divisors (see below), whose sum is σ = 462247968. Its totient is φ = 461998440.

The previous prime is 462123197. The next prime is 462123217. The reversal of 462123203 is 302321264.

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

It is a cyclic number.

It is not a de Polignac number, because 462123203 - 2¹⁰ = 462122179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (462120203) 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, 56651 + ... + 64292.

It is an arithmetic number, because the mean of its divisors is an integer number (115561992).

Almost surely, 2^462123203 is an apocalyptic number.

462123203 is a deficient number, since it is larger than the sum of its proper divisors (124765).

462123203 is a wasteful number, since it uses less digits than its factorization.

462123203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124764.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 462123203 is about 21497.0510303158. The cubic root of 462123203 is about 773.1301173867.

Adding to 462123203 its reverse (302321264), we get a palindrome (764444467).

The spelling of 462123203 in words is "four hundred sixty-two million, one hundred twenty-three thousand, two hundred three".