483857018 has 4 divisors (see below), whose sum is σ = 725785530. Its totient is φ = 241928508.

The previous prime is 483856993. The next prime is 483857047. The reversal of 483857018 is 810758384.

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

It can be written as a sum of positive squares in only one way, i.e., 474934849 + 8922169 = 21793^2 + 2987^2 .

It is a super-2 number, since 2×483857018² = 468235227735704648, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 483857018.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120964253 + ... + 120964256.

Almost surely, 2^483857018 is an apocalyptic number.

483857018 is a deficient number, since it is larger than the sum of its proper divisors (241928512).

483857018 is a wasteful number, since it uses less digits than its factorization.

483857018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241928511.

The product of its (nonzero) digits is 215040, while the sum is 44.

The square root of 483857018 is about 21996.7501690591. The cubic root of 483857018 is about 785.0651185382.

The spelling of 483857018 in words is "four hundred eighty-three million, eight hundred fifty-seven thousand, eighteen".