481036243 has 4 divisors (see below), whose sum is σ = 506353960. Its totient is φ = 455718528.

The previous prime is 481036177. The next prime is 481036307. The reversal of 481036243 is 342630184.

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-481036243 is a prime.

It is a super-3 number, since 3×481036243³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481036043) 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, 12658830 + ... + 12658867.

It is an arithmetic number, because the mean of its divisors is an integer number (126588490).

Almost surely, 2^481036243 is an apocalyptic number.

481036243 is a deficient number, since it is larger than the sum of its proper divisors (25317717).

481036243 is a wasteful number, since it uses less digits than its factorization.

481036243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25317716.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 481036243 is about 21932.5384531750. The cubic root of 481036243 is about 783.5365613437.

The spelling of 481036243 in words is "four hundred eighty-one million, thirty-six thousand, two hundred forty-three".