2822303642 has 16 divisors (see below), whose sum is σ = 4423714560. Its totient is φ = 1347904272.

The previous prime is 2822303633. The next prime is 2822303657. The reversal of 2822303642 is 2463032282.

It is a junction number, because it is equal to n+sod(n) for n = 2822303599 and 2822303608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9593 + ... + 75740.

It is an arithmetic number, because the mean of its divisors is an integer number (276482160).

Almost surely, 2^2822303642 is an apocalyptic number.

2822303642 is a deficient number, since it is larger than the sum of its proper divisors (1601410918).

2822303642 is a wasteful number, since it uses less digits than its factorization.

2822303642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86077.

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 2822303642 is about 53125.3578058539. The cubic root of 2822303642 is about 1413.1922445168.

The spelling of 2822303642 in words is "two billion, eight hundred twenty-two million, three hundred three thousand, six hundred forty-two".