483764978 has 16 divisors (see below), whose sum is σ = 735005880. Its totient is φ = 238780416.

The previous prime is 483764923. The next prime is 483764989. The reversal of 483764978 is 879467384.

It can be written as a sum of positive squares in 4 ways, for example, as 328588129 + 155176849 = 18127^2 + 12457^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53918 + ... + 62246.

Almost surely, 2^483764978 is an apocalyptic number.

483764978 is a deficient number, since it is larger than the sum of its proper divisors (251240902).

483764978 is a wasteful number, since it uses less digits than its factorization.

483764978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8701.

The product of its digits is 8128512, while the sum is 56.

The square root of 483764978 is about 21994.6579423277. The cubic root of 483764978 is about 785.0153366309.

The spelling of 483764978 in words is "four hundred eighty-three million, seven hundred sixty-four thousand, nine hundred seventy-eight".