2822562672 has 40 divisors (see below), whose sum is σ = 7469469840. Its totient is φ = 917905920.

The previous prime is 2822562671. The next prime is 2822562707. The reversal of 2822562672 is 2762652282.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2822562671) 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, 715147 + ... + 719082.

It is an arithmetic number, because the mean of its divisors is an integer number (186736746).

Almost surely, 2^2822562672 is an apocalyptic number.

It is an amenable number.

2822562672 is an abundant number, since it is smaller than the sum of its proper divisors (4646907168).

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

2822562672 is a wasteful number, since it uses less digits than its factorization.

2822562672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1434281 (or 1434275 counting only the distinct ones).

The product of its digits is 322560, while the sum is 42.

The square root of 2822562672 is about 53127.7956629108. The cubic root of 2822562672 is about 1413.2354772840.

The spelling of 2822562672 in words is "two billion, eight hundred twenty-two million, five hundred sixty-two thousand, six hundred seventy-two".