2822670641 has 8 divisors (see below), whose sum is σ = 3229457664. Its totient is φ = 2416770720.

The previous prime is 2822670623. The next prime is 2822670797. The reversal of 2822670641 is 1460762282.

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

It is not a de Polignac number, because 2822670641 - 2⁶ = 2822670577 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2822670595 and 2822670604.

It is not an unprimeable number, because it can be changed into a prime (2822670041) 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, 214940 + ... + 227693.

It is an arithmetic number, because the mean of its divisors is an integer number (403682208).

Almost surely, 2^2822670641 is an apocalyptic number.

It is an amenable number.

2822670641 is a deficient number, since it is larger than the sum of its proper divisors (406787023).

2822670641 is an equidigital number, since it uses as much as digits as its factorization.

2822670641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443551.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 2822670641 is about 53128.8117785444. The cubic root of 2822670641 is about 1413.2534968043.

The spelling of 2822670641 in words is "two billion, eight hundred twenty-two million, six hundred seventy thousand, six hundred forty-one".