486813822 has 32 divisors (see below), whose sum is σ = 1063152000. Its totient is φ = 147378720.

The previous prime is 486813781. The next prime is 486813823. The reversal of 486813822 is 228318684.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486813823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81804 + ... + 87552.

It is an arithmetic number, because the mean of its divisors is an integer number (33223500).

Almost surely, 2^486813822 is an apocalyptic number.

486813822 is an abundant number, since it is smaller than the sum of its proper divisors (576338178).

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

486813822 is a wasteful number, since it uses less digits than its factorization.

486813822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7048.

The product of its digits is 147456, while the sum is 42.

The square root of 486813822 is about 22063.8578222395. The cubic root of 486813822 is about 786.6610247688.

The spelling of 486813822 in words is "four hundred eighty-six million, eight hundred thirteen thousand, eight hundred twenty-two".