486213816 has 48 divisors (see below), whose sum is σ = 1336091400. Its totient is φ = 147336640.

The previous prime is 486213773. The next prime is 486213817. The reversal of 486213816 is 618312684.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486213817) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80811 + ... + 86618.

Almost surely, 2^486213816 is an apocalyptic number.

It is an amenable number.

486213816 is an abundant number, since it is smaller than the sum of its proper divisors (849877584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

486213816 is a wasteful number, since it uses less digits than its factorization.

486213816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167460 (or 167445 counting only the distinct ones).

The product of its digits is 55296, while the sum is 39.

The square root of 486213816 is about 22050.2565971464. The cubic root of 486213816 is about 786.3377010375.

The spelling of 486213816 in words is "four hundred eighty-six million, two hundred thirteen thousand, eight hundred sixteen".