463800243 has 4 divisors (see below), whose sum is σ = 618400328. Its totient is φ = 309200160.

The previous prime is 463800229. The next prime is 463800257. The reversal of 463800243 is 342008364.

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

It is an interprime number because it is at equal distance from previous prime (463800229) and next prime (463800257).

It is not a de Polignac number, because 463800243 - 2¹³ = 463792051 is a prime.

It is a super-2 number, since 2×463800243² = 430221330813718098, 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 463800243.

It is not an unprimeable number, because it can be changed into a prime (463800223) 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, 77300038 + ... + 77300043.

It is an arithmetic number, because the mean of its divisors is an integer number (154600082).

Almost surely, 2^463800243 is an apocalyptic number.

463800243 is a deficient number, since it is larger than the sum of its proper divisors (154600085).

463800243 is a wasteful number, since it uses less digits than its factorization.

463800243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154600084.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 463800243 is about 21536.0219864301. The cubic root of 463800243 is about 774.0642152385.

The spelling of 463800243 in words is "four hundred sixty-three million, eight hundred thousand, two hundred forty-three".