243016483 has 4 divisors (see below), whose sum is σ = 243920160. Its totient is φ = 242112808.

The previous prime is 243016463. The next prime is 243016511. The reversal of 243016483 is 384610342.

243016483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 243016483 - 2¹³ = 243008291 is a prime.

It is a super-2 number, since 2×243016483² = 118114022019378578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (243016463) 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, 451435 + ... + 451972.

It is an arithmetic number, because the mean of its divisors is an integer number (60980040).

Almost surely, 2^243016483 is an apocalyptic number.

243016483 is a deficient number, since it is larger than the sum of its proper divisors (903677).

243016483 is an equidigital number, since it uses as much as digits as its factorization.

243016483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903676.

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

The square root of 243016483 is about 15588.9859516262. The cubic root of 243016483 is about 624.0392560705.

The spelling of 243016483 in words is "two hundred forty-three million, sixteen thousand, four hundred eighty-three".