482891771 has 8 divisors (see below), whose sum is σ = 493729344. Its totient is φ = 472077760.

The previous prime is 482891767. The next prime is 482891833. The reversal of 482891771 is 177198284.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 482891771 - 2² = 482891767 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (482891711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39401 + ... + 50181.

It is an arithmetic number, because the mean of its divisors is an integer number (61716168).

Almost surely, 2^482891771 is an apocalyptic number.

482891771 is a deficient number, since it is larger than the sum of its proper divisors (10837573).

482891771 is a wasteful number, since it uses less digits than its factorization.

482891771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11781.

The product of its digits is 225792, while the sum is 47.

The square root of 482891771 is about 21974.7985428763. The cubic root of 482891771 is about 784.5427285335.

The spelling of 482891771 in words is "four hundred eighty-two million, eight hundred ninety-one thousand, seven hundred seventy-one".