4462686822 has 32 divisors (see below), whose sum is σ = 9882105984. Its totient is φ = 1332144000.

The previous prime is 4462686821. The next prime is 4462686827. The reversal of 4462686822 is 2286862644.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4462686821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500179 + ... + 509022.

It is an arithmetic number, because the mean of its divisors is an integer number (308815812).

Almost surely, 2^4462686822 is an apocalyptic number.

4462686822 is an abundant number, since it is smaller than the sum of its proper divisors (5419419162).

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

4462686822 is a wasteful number, since it uses less digits than its factorization.

4462686822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009284.

The product of its digits is 1769472, while the sum is 48.

The square root of 4462686822 is about 66803.3443923281. The cubic root of 4462686822 is about 1646.3877907876.

The spelling of 4462686822 in words is "four billion, four hundred sixty-two million, six hundred eighty-six thousand, eight hundred twenty-two".