482614778 has 4 divisors (see below), whose sum is σ = 723922170. Its totient is φ = 241307388.

The previous prime is 482614777. The next prime is 482614787. The reversal of 482614778 is 877416284.

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., 386633569 + 95981209 = 19663^2 + 9797^2 .

It is not an unprimeable number, because it can be changed into a prime (482614777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120653693 + ... + 120653696.

Almost surely, 2^482614778 is an apocalyptic number.

482614778 is a deficient number, since it is larger than the sum of its proper divisors (241307392).

482614778 is a wasteful number, since it uses less digits than its factorization.

482614778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241307391.

The product of its digits is 602112, while the sum is 47.

The square root of 482614778 is about 21968.4951236993. The cubic root of 482614778 is about 784.3926918714.

The spelling of 482614778 in words is "four hundred eighty-two million, six hundred fourteen thousand, seven hundred seventy-eight".